History Main / BreastExpansion

13th Apr '16 4:58:23 PM sorako
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* In it's sequel ''Manga/UQHolder'', Dana is able to make Yukihime's breasts and butt grow, giving her the appearance of a fertility goddess. Unlike in Negima, her breasts actually grew, rather than air inflating her bra like a balloon. It's also a sign of how powerful she is, since she was able to ignore Yukihime's incredibly strong barriers.

to:

* In it's sequel ''Manga/UQHolder'', Dana is able to make Yukihime's breasts and butt grow, giving her the appearance of a fertility goddess. Unlike in Negima, her breasts actually grew, rather than air inflating her bra like a balloon. It's also a sign of how powerful she is, since she was able to ignore Yukihime's incredibly strong barriers.
22nd Mar '16 8:58:21 AM Tron80
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* In ''Anime/PuniPuniPoemy'', one episode sees some of the characters (including the TokenMiniMoe) imagine what they would do with the titular character's magic powers...two of them, including the TokenMiniMoe, imagine them making their breasts larger.

to:

* In ''Anime/PuniPuniPoemy'', one ''Anime/PuniPuniPoemy'':
** One
episode sees some of the characters (including the TokenMiniMoe) imagine what they would do with the titular character's magic powers...two of them, including the TokenMiniMoe, imagine them making their breasts larger.


Added DiffLines:

* In ''Fanfic/ThousandShinji'', when Rei transformed [[spoiler:into Reigle,]] she used her control upon her body mass to expand her breasts.
20th Mar '16 10:42:33 AM nouncer
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** ''Welcome To Chastity'' has a flat chested girl move to a mysterious town were all women have breasts from huge to 'makes up most of your body weight', and those who don't will eventually find themselves growing bigger and bigger.

to:

** ''Welcome To Chastity'' ''Webcomic/WelcomeToChastity'' has a flat chested girl move to a mysterious town were all women have breasts from huge to 'makes up most of your body weight', and those who don't will eventually find themselves growing bigger and bigger.
18th Mar '16 11:48:32 PM nombretomado
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* One of the first {{Imagine Spot}}s in ''AllyMcBeal'' is of Ally's breasts growing until they snapped the bra straps.

to:

* One of the first {{Imagine Spot}}s in ''AllyMcBeal'' ''Series/AllyMcBeal'' is of Ally's breasts growing until they snapped the bra straps.



* One episode of ''{{Everwood}}'' featured a cheerleader who had her breasts surgically enlarged to make herself more popular but she soon suffers from complications from the operation. The main character (a doctor) says they have to go, but she's so desperate to look bigger she initially refuses, thinking she'd be humiliated.

to:

* One episode of ''{{Everwood}}'' ''Series/{{Everwood}}'' featured a cheerleader who had her breasts surgically enlarged to make herself more popular but she soon suffers from complications from the operation. The main character (a doctor) says they have to go, but she's so desperate to look bigger she initially refuses, thinking she'd be humiliated.



* ''ThatsMyBush'': Bush's DumbBlonde secretary tries to increase her intelligence by buying memory pills, but she gets mammary pills instead. ''Flight Of The Valkyries'' plays during her ultimate bust-out, which also saves her and her coworkers by breaking her free of her ropes.

to:

* ''ThatsMyBush'': ''Series/ThatsMyBush'': Bush's DumbBlonde secretary tries to increase her intelligence by buying memory pills, but she gets mammary pills instead. ''Flight Of The Valkyries'' plays during her ultimate bust-out, which also saves her and her coworkers by breaking her free of her ropes.



* A somewhat complicated example (except for the [[FanService viewer]]) occured on the German sketch show "Klimbim". In a SF setting, the bratty pre-puberty daughter says she has bought bionic boobs - and proudly shows them. (The ''player'' of that character is an adult woman, so they are her real own ones.)

to:

* A somewhat complicated example (except for the [[FanService viewer]]) occured occurred on the German sketch show "Klimbim". In a SF setting, the bratty pre-puberty daughter says she has bought bionic boobs - and proudly shows them. (The ''player'' of that character is an adult woman, so they are her real own ones.)
7th Mar '16 2:17:58 PM Adept
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* In the {{Smosh}} video "Magic iPad", Ian uses the titular tablet to make his date's breasts larger.

to:

* In the {{Smosh}} ''WebVideo/{{Smosh}}'' video "Magic iPad", Ian uses the titular tablet to make his date's breasts larger.
6th Mar '16 2:07:23 AM PantaroP
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Added DiffLines:

* [[https://www.youtube.com/watch?v=G01psD8GU-M A green tea commercial from Thailand]] has a woman enlargening her breasts by grabbing her belly and shoving her stomach fat into her chest. The woman standing next to her attempts to do the same thing afterwards, but fails.
5th Mar '16 3:37:29 AM rafi
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* ''Anime/UFOUltramaidenValkyrie'':
** A scene in the second season after Valkyrie makes a cookie bigger with magic. Just after that Hydra makes a joke about making Akina's breasts bigger. Guess what happens.
** The series as a whole features Breast Expansion heavily. Every transformation sequence features prominently a scene of Valkyrie or Hydra inflating their breasts to {{Gag Boob|s}} capacity as they turn into their adult forms.
* A rare non-human example happened in {{Anime/Mazinger Z}}. In episode 32, [[BattleCouple Kouji and Sayaka]] have to battle a flying [[{{Robeast}} Mechanical Beast]] (Gelbros J3). Kouji thought replacing [[FemBot Aphrodite A's]] TorpedoTits for bigger missiles would help to defeat it. ItMakesSenseInContext.
* The second episode of ''Anime/MagicalShoppingArcadeAbenobashi'' had Sasshi defeat the final boss by using a magic talisman that Arumi bought, which turned out to be used for breast expansion - the boss's chest swelled up so much it ''exploded''. Yikes.
** It should be noted that this was a giant monstrous skeleton in armor.
* A breast ''inflation'' spell has been used twice in ''Manga/MahouSenseiNegima''. The results are always a hilarious fail:
** In one example, Asuna gets in an argument with some other girls over breast size. To help her along, Negi enhances Asuna's breasts by using a spell to make her swim-suit inflate like a balloon. At first Asuna happily belittles a [[AlphaBitch snooty blonde girl]] who was making fun of her, but then the spell backfires and she overinflates, causing the chest area of her suit to explode.
** In the other Anya and Nodoka attempt to inflate their breasts through sorcery, ends with them humiliating themselves in front of their classmates by overinflating and floating away like balloons.
** However, Makie manages to mildly inflate her chest and ''drain'' Yuuna's... [[AllJustADream in a dream sequence.]]
** [[spoiler: At the end of the story, Nodoka's breasts have started to grow as a result of being in low gravity.]]
* In it's sequel ''Manga/UQHolder'', Dana is able to make Yukihime's breasts and butt grow, giving her the appearance of a fertility goddess. Unlike in Negima, her breasts actually grew, rather than air inflating her bra like a balloon. It's also a sign of how powerful she is, since she was able to ignore Yukihime's incredibly strong barriers.
* ''Anime/SailorMoon'' featured an odd variation of this. One of the monsters of the week shows up as a flat-chested girl in a swimsuit. She then produces two magical balls and swallows them, and instantly grows boobs of the same size. The action then freezes and a message comes up reading "PLEASE DO NOT TRY THIS AT HOME."

to:

* ''Anime/UFOUltramaidenValkyrie'':
** A scene
Chapter three of the manga series ''{{Asklepios}}'' has the protagonists trying to convince a village girl to let them operate to remove a tumor on her ovaries that's caused a huge increase of her bust size, but at the same time is killing her. She initially refuses because she thinks her love interest likes big breasts, but eventually accepts the surgery when said love interest says he cares about ''her'' and not her bust. After the surgery is over, he even says she looks better flat-chested.
* In an early chapter of the quite obscure manga ''Benten-sama ni wa Iwanaide'' (loosely, ''Don't say that to [[http://en.wikipedia.org/wiki/Benten Benten]]''), this trope is magically invoked by a selfish and petty guy who uses the goddess Benten's power as part of a [[ComplexityAddiction convoluted plan]] to publicly humiliate a woman who rejected him. The target's bust begins to slowly and steadily grow (as a convenient digital readout conveniently tracks her gradual progress from 80 to [[GagBoobs 124 centimeters]]), and
in the second season after Valkyrie makes meantime she rashly agrees to fill in at the last minute for the role of a cookie bigger with magic. Just after that Hydra makes princess in a joke about making Akina's breasts bigger. Guess what happens.
** The series
children's play, which naturally involves wearing a very tight-fitting costume. Between the enchantment's progress and her fellow actors' energetic antics, the result is as a whole features Breast Expansion heavily. Every transformation sequence features prominently a scene of Valkyrie or Hydra inflating their breasts to {{Gag Boob|s}} capacity [[WardrobeMalfunction predictable]] as they turn into their adult forms.
it is [[ExaggeratedTrope spectacular]].
* A rare non-human example happened in {{Anime/Mazinger Z}}. In ''Manga/BlackButler'', episode 32, [[BattleCouple Kouji 23, a slightly-endowed [[spoiler:Angela]] tries to tempt [[spoiler:Sebastian]] by showing off her assets, and Sayaka]] have to battle a flying [[{{Robeast}} Mechanical Beast]] (Gelbros J3). Kouji thought replacing [[FemBot Aphrodite A's]] TorpedoTits for they actually look bigger missiles would help to defeat it. ItMakesSenseInContext.
* The second episode of ''Anime/MagicalShoppingArcadeAbenobashi'' had Sasshi defeat
than in previous episodes. Possibly justified by the final boss by using a magic talisman fact that Arumi bought, which turned out to be used for breast expansion - the boss's chest swelled up so much it ''exploded''. Yikes.
** It should be noted that this was a giant monstrous skeleton in armor.
* A breast ''inflation'' spell has been used twice in ''Manga/MahouSenseiNegima''. The results are always a hilarious fail:
** In one example, Asuna gets in an argument with some other girls over breast size. To help her along, Negi enhances Asuna's breasts by using a spell to make her swim-suit inflate like a balloon. At first Asuna happily belittles a [[AlphaBitch snooty blonde girl]] who was making fun of her, but then the spell backfires and she overinflates, causing the chest area of her suit to explode.
** In the other Anya and Nodoka attempt to inflate their breasts through sorcery, ends with them humiliating themselves in front of their classmates by overinflating and floating away like balloons.
** However, Makie manages to mildly inflate her chest and ''drain'' Yuuna's... [[AllJustADream in a dream sequence.
[[spoiler:she's not human anyway.]]
** [[spoiler: At * ''Manga/{{Change 123}}'' - When the end of the story, Nodoka's breasts have started to grow as a result of being in low gravity.]]
* In it's sequel ''Manga/UQHolder'', Dana is able to make Yukihime's breasts and butt grow, giving
main character's {{split personalit|y}}ies manifest, her the appearance changes due to subtle differences in the placement and internal balance of a fertility goddess. Unlike in Negima, her breasts actually grew, rather than air inflating her bra like a balloon. It's also a muscles necessary for their different [[StanceSystem combat specialties]] (attack power, speed, and defense). The usual sign of how powerful she is, since she was able to ignore Yukihime's incredibly strong barriers.
* ''Anime/SailorMoon'' featured an odd variation of this. One of
that the monsters of the week shows up as a flat-chested girl in a swimsuit. She then produces two magical balls and swallows them, and [[WomanChild childish]] grappling specialist has come out is that her boobs instantly grows boobs "grow" big enough to snap her bra (or bikini top on occasion). [[HandWave Presumably]] this is the result of her pectoral muscles pushing them farther out than usual.
* In one ''Manga/CrayonShinChan'' episode, Misae imagines herself with hugely enlarged breasts.
* In ''Manga/CyberTeamInAkihabara'', [[AlphaBitch Kamome]] one
of the same size. The action then freezes five {{Magical Girl}}s is ashamed of being flat. So she uses a pump to inflate her chest in the beach episode, and handily attracts a message comes up reading "PLEASE DO NOT TRY THIS AT HOME."gaggle of boys. Also, all of the girls get pretty damn big when they transform.



* ''VisualNovel/SchoolDays'': Episode 5. One of the girls uses an inflatable bikini inserts to give herself large breasts.
** That's also in the original game, and IIRC the girl who did that was the local flat chested girl Setsuna.
* Yuki the Ice Spirit from ''MasterOfMosquiton'' gets a transformation sequence where her breasts literally inflate like balloons when she turns from a TokenMiniMoe into a buxom hottie.
* In ''Anime/PuniPuniPoemy'', one episode sees some of the characters (including the TokenMiniMoe) imagine what they would do with the titular character's magic powers...two of them, including the TokenMiniMoe, imagine them making their breasts larger.
** While the girl with GagBoobs pulls the inverse, imagining a world where she's finally flat and free of back pain.
* In ''Anime/{{Pokemon}}'''s episode "Beauty and the Beach", [[VillainousCrossdresser James]] of Team Rocket wears a breast-expanding bikini top and taunts Misty about his greater size. When the episode was finally aired in the West, the scenes featuring this were cut.
** Inverted with May - her breasts (possibly due to being OffModel) go from the size of a grown woman's to mosquito bites by the D/P arc.
* When three of the angels in ''Manga/WeddingPeach'' [[GrandTheftMe switch bodies with magical cats]], the girls turn into {{Cat Girl}}s, and their breasts grow. Their breasts shrink back after the girls return to normal.
* An episode of ''Manga/TokyoMewMew'' involved the girls fighting a pair of birds who inflated their breasts to use as weapons. Specifically they use them as balloons, bounce the main heroine around till she's dizzy, and chasing the boys around.
* In ''Anime/QueensBlade'', the character Melona (ironic name) can fire corrosive liquid from her breasts as an attack. When Leina fights her a second time, she has a countermeasure: a special suit of armor that for some reason or another is immune to Melona's acid. Knowing she's [[SuperWeight outmatched]], Leina tricks Melona into attempting an acid attack before dashing up and grabbing Melona in a bear hug. The acid backs up, and inflates Melona's breasts to the point they '''explode''', killing her. Of course, lucky for her fans, it was just the first episode and she's quickly revived by the BigBad.
** Melona is a demonic blob creature in human shape whose body consists of highly acidic jelly, so there is some explanation for how she does this (as well as survive).
* ''Anime/MagicalGirlLyricalNanoha [[SpinOffspring ViVid]]''. {{Seinen}} series with a OlderAlterEgo TransformationSequence. Naturally, one of the panels during said sequence focused on the character's breasts that had grown to large proportions.

to:

* ''VisualNovel/SchoolDays'': Episode 5. One of the girls uses an inflatable bikini inserts to give herself large breasts.
** That's also
Chapter 4 in the original game, and IIRC the girl who did that was the local flat chested girl Setsuna.
* Yuki the Ice Spirit from ''MasterOfMosquiton'' gets a transformation sequence where her breasts literally inflate like balloons when she turns from a TokenMiniMoe into a buxom hottie.
* In ''Anime/PuniPuniPoemy'', one episode sees some of the characters (including the TokenMiniMoe) imagine what they would do with
manga ''Manga/FrankenFran'' featured the titular character's magic powers...two of character (an insane BodyHorror plastic surgeon-cum-frankenstein monster) passing out free cosmetic surgery to some kids at a school that yields almost instant results with no recovery period. Besides odd instances like a couple who wanted to be stitched together, or having a love message drilled into your teeth, one girl apparently asked for [[GagBoobs breast implants twice as big as her torso!]]. The terms "overcompensation" and "something to prove" comes to mind. Hilariously enough, she calls out the other students for the procedures they had done on them, including saying that they "lack restraint" and the TokenMiniMoe, imagine them making their breasts larger.
** While
kicker being that compared to most of the girl with GagBoobs pulls the inverse, imagining a world where students [[{{Squick}} she's finally flat and free of back pain.
* In ''Anime/{{Pokemon}}'''s episode "Beauty and the Beach", [[VillainousCrossdresser James]] of Team Rocket wears a breast-expanding bikini top and taunts Misty about his greater size. When the episode was finally aired in the West, the scenes featuring this were cut.
** Inverted with May - her breasts (possibly due to being OffModel) go from the size of a grown woman's to mosquito bites by the D/P arc.
* When three of the angels in ''Manga/WeddingPeach'' [[GrandTheftMe switch bodies with magical cats]], the girls turn into {{Cat Girl}}s, and their breasts grow. Their breasts shrink back after the girls return to normal.
* An episode of ''Manga/TokyoMewMew'' involved the girls fighting a pair of birds who inflated their breasts to use as weapons. Specifically they use them as balloons, bounce the main heroine around till she's dizzy, and chasing the boys around.
* In ''Anime/QueensBlade'', the character Melona (ironic name) can fire corrosive liquid from her breasts as an attack. When Leina fights her a second time, she has a countermeasure: a special suit of armor that for some reason or another is immune to Melona's acid. Knowing she's [[SuperWeight outmatched]], Leina tricks Melona into attempting an acid attack before dashing up and grabbing Melona in a bear hug. The acid backs up, and inflates Melona's breasts to the point they '''explode''', killing her. Of course, lucky for her fans, it was just the first episode and she's quickly revived by the BigBad.
** Melona is a demonic blob creature in human shape whose body consists of highly acidic jelly, so there is some explanation for how she does this (as well as survive).
* ''Anime/MagicalGirlLyricalNanoha [[SpinOffspring ViVid]]''. {{Seinen}} series with a OlderAlterEgo TransformationSequence. Naturally, one of the panels during said sequence focused on the character's breasts that had grown to large proportions.
right.]]



* In the manga ''Manga/ManyuHikencho'', the story is set in a fictional fantasy world where [[BuxomIsBetter breast size determines a woman's worth and position in society]]: small breasted women are outcasts and well endowed women are showered with wealth and power. In effect, BuxomIsBetter taken literally. The main character is a "thief" who [[BreakTheHaughty steals breast size from busty girls]] and gives advice to flat chested girls on how to increase their bust size, in someways being a "robin hood" of breasts.
* In ''Manga/CyberTeamInAkihabara'', [[AlphaBitch Kamome]] one of the five {{Magical Girl}}s is ashamed of being flat. So she uses a pump to inflate her chest in the beach episode, and handily attracts a gaggle of boys. Also, all of the girls get pretty damn big when they transform.
* Episode nine of ''Manga/KamenNoMaidGuy'' features an entire restaurant which [[BuxomIsBetter hires only busty girls]] so the waitresses can use their assets to [[DistractedByTheSexy distract the predominantly male customer base]] from [[LethalChef noticing the horrible food]]. Nekka, the main heroine, is sent in to "investigate" by her flat-chested friends because they feel their restaurant is being "outgunned". It turns out that all the waitresses have had boob jobs, while the manager is a flat chested girl who's been padding (to a ridiculous extent) the whole time.
* In the Transformation-tastic episode of ''Anime/OnegaiMyMelody'', a skinny underdeveloped girl uses (kinda') dark magic to steal other girls' physical features. Aside from stealing one girl's face, and a leggy {{Tomboy}}'s legs, she also steals a busty blonde's chest size, and some hips. By the time she's done, no one who knew her before even recognized her. Her plan falls apart when she gets greedy, causing the spell to go haywire when she tries to take on too many enhancements at once. This is episode 24 season 1, in case you are "interested".

to:

* In the manga ''Manga/ManyuHikencho'', the story is set in a fictional fantasy world where [[BuxomIsBetter breast size determines a woman's worth and position in society]]: small breasted women are outcasts and well endowed women are showered with wealth and power. In effect, BuxomIsBetter taken literally. ''Manga/GouDereBishoujoNagiharaSora'' The main character is a "thief" who [[BreakTheHaughty steals breast size from busty girls]] and gives advice to flat chested girls on how to increase their bust size, in someways being a "robin hood" of breasts.
* In ''Manga/CyberTeamInAkihabara'', [[AlphaBitch Kamome]] one of the five {{Magical Girl}}s is ashamed of being flat. So she uses a pump to inflate her chest in the beach episode, and handily attracts a gaggle of boys. Also, all of the girls get pretty damn big when they transform.
* Episode nine of ''Manga/KamenNoMaidGuy'' features an entire restaurant which [[BuxomIsBetter hires only busty girls]] so the waitresses can use their assets to [[DistractedByTheSexy distract the predominantly male customer base]] from [[LethalChef noticing the horrible food]]. Nekka, the main heroine, is sent in to "investigate" by her
flat-chested friends girl Tenka Morooka gets this unwillingly at the end of chapter 3,at first she don't want "them" because they feel their restaurant is being "outgunned". It turns out that all are [[GagBoobs "heavy"]] but in the waitresses have had boob jobs, while the manager is a flat chested girl who's been padding (to a ridiculous extent) the whole time.
* In the Transformation-tastic episode of ''Anime/OnegaiMyMelody'', a skinny underdeveloped girl uses (kinda') dark magic to steal other girls' physical features. Aside from stealing one girl's face, and a leggy {{Tomboy}}'s legs,
end she also steals a busty blonde's chest size, and some hips. By the time she's done, no one who knew her before even recognized her. Her plan falls apart when she gets greedy, causing the spell decides to go haywire when she tries to take on too many enhancements at once. This is episode 24 season 1, in case you are "interested".keep them.



* [[SubvertedTrope Subversion:]] Once, [[CheerfulChild Makoto]] of ''Manga/HellTeacherNube'' stole a bag of magical dust from a benevolent {{youkai}} -- dust with the power to make anything grow. Among the many scenes of carnage (such as extending Nube's prodigious eyebrows down to his knees, or causing Noriko's cute crown of flowers to completely engulf her,) [[TheTease Miki]] sprinkled this dust on Kyoko's chest. It inflated... inflated... '''''[[BoldInflation INFLATED]]'''''... and just when Miki was horrified and outraged at being surpassed, and the entire classroom stared, two actual ''melons'' dropped out of Kyoko's blouse, as the dust had only affected a couple of seeds that had dropped in there during lunch.



* ''Manga/{{Change 123}}'' - When the main character's {{split personalit|y}}ies manifest, her appearance changes due to subtle differences in the placement and internal balance of her muscles necessary for their different [[StanceSystem combat specialties]] (attack power, speed, and defense). The usual sign that the [[WomanChild childish]] grappling specialist has come out is that her boobs instantly "grow" big enough to snap her bra (or bikini top on occasion). [[HandWave Presumably]] this is the result of her pectoral muscles pushing them farther out than usual.
* Chapter three of the manga series ''{{Asklepios}}'' has the protagonists trying to convince a village girl to let them operate to remove a tumor on her ovaries that's caused a huge increase of her bust size, but at the same time is killing her. She initially refuses because she thinks her love interest likes big breasts, but eventually accepts the surgery when said love interest says he cares about ''her'' and not her bust. After the surgery is over, he even says she looks better flat-chested.

to:

* ''Manga/{{Change 123}}'' - When Episode nine of ''Manga/KamenNoMaidGuy'' features an entire restaurant which [[BuxomIsBetter hires only busty girls]] so the waitresses can use their assets to [[DistractedByTheSexy distract the predominantly male customer base]] from [[LethalChef noticing the horrible food]]. Nekka, the main heroine, is sent in to "investigate" by her flat-chested friends because they feel their restaurant is being "outgunned". It turns out that all the waitresses have had boob jobs, while the manager is a flat chested girl who's been padding (to a ridiculous extent) the whole time.
* ''VisualNovel/MagicalCanan'''s protagonist Chihaya has a mild issue on her small bust. When she [[TransformationSequence transforms]] into her alter ego, MagicalGirl Carmine, [[MsFanservice the camera intently zooms on how she grows her breasts and butt's sizes.]] They shrink back when she turns to normal.
* ''Anime/MagicalGirlLyricalNanoha [[SpinOffspring ViVid]]''. {{Seinen}} series with a OlderAlterEgo TransformationSequence. Naturally, one of the panels during said sequence focused on the
character's {{split personalit|y}}ies manifest, her appearance changes due to subtle differences in the placement and internal balance of her muscles necessary for their different [[StanceSystem combat specialties]] (attack power, speed, and defense). The usual sign breasts that had grown to large proportions.
* The second episode of ''Anime/MagicalShoppingArcadeAbenobashi'' had Sasshi defeat
the [[WomanChild childish]] grappling specialist has come out is final boss by using a magic talisman that her boobs instantly "grow" big enough Arumi bought, which turned out to snap her bra (or bikini top on occasion). [[HandWave Presumably]] be used for breast expansion - the boss's chest swelled up so much it ''exploded''. Yikes.
** It should be noted that
this is the result of her pectoral muscles pushing them farther out than usual.
* Chapter three of the manga series ''{{Asklepios}}'' has the protagonists trying to convince
was a village girl to let them operate to remove a tumor on her ovaries that's caused a huge increase of her bust size, but at the same time is killing her. She initially refuses because she thinks her love interest likes big breasts, but eventually accepts the surgery when said love interest says he cares about ''her'' and not her bust. After the surgery is over, he even says she looks better flat-chested.giant monstrous skeleton in armor.



* A subversion occurs in ''LightNovel/{{Slayers}}'' when flat chested [[PersonOfMassDestruction Lina Inverse]] was told of a fountain that makes things grow as a reward for a quest. It turns out [[spoiler:the magic spring she was told of would have made her old.]]
* [[SubvertedTrope Subversion:]] Once, [[CheerfulChild Makoto]] of ''Manga/HellTeacherNube'' stole a bag of magical dust from a benevolent {{youkai}} -- dust with the power to make anything grow. Among the many scenes of carnage (such as extending Nube's prodigious eyebrows down to his knees, or causing Noriko's cute crown of flowers to completely engulf her,) [[TheTease Miki]] sprinkled this dust on Kyoko's chest. It inflated... inflated... '''''[[BoldInflation INFLATED]]'''''... and just when Miki was horrified and outraged at being surpassed, and the entire classroom stared, two actual ''melons'' dropped out of Kyoko's blouse, as the dust had only affected a couple of seeds that had dropped in there during lunch.
* Chapter 4 in the manga ''Manga/FrankenFran'' featured the titular character (an insane BodyHorror plastic surgeon-cum-frankenstein monster) passing out free cosmetic surgery to some kids at a school that yields almost instant results with no recovery period. Besides odd instances like a couple who wanted to be stitched together, or having a love message drilled into your teeth, one girl apparently asked for [[GagBoobs breast implants twice as big as her torso!]]. The terms "overcompensation" and "something to prove" comes to mind. Hilariously enough, she calls out the other students for the procedures they had done on them, saying that they "lack restraint" and the kicker being that compared to most of the students [[{{Squick}} she's right.]]
* In ''Manga/BlackButler'', episode 23, a slightly-endowed [[spoiler:Angela]] tries to tempt [[spoiler:Sebastian]] by showing off her assets, and they actually look bigger than in previous episodes. Possibly justified by the fact that [[spoiler:she's not human anyway.]]
* In a chapter of ''Manga/ToLoveRuDarkness'', Lala invents a machine that does this. Though all it really did was transfer the size of one's breasts to another for a brief period of time.
** In the original ''Manga/ToLoveRu'', one chapter has [[VoluntaryShapeshifting Golden Darkness]] use her [[http://www.mangahere.co/manga/to_love_ru/v12/c100/16.html shapeshifting]] [[http://www.mangahere.co/manga/to_love_ru/v12/c100/17.html powers]] for this purpose.
* ''VisualNovel/MagicalCanan'''s protagonist Chihaya has a mild issue on her small bust. When she [[TransformationSequence transforms]] into her alter ego, MagicalGirl Carmine, [[MsFanservice the camera intently zooms on how she grows her breasts and butt's sizes.]] They shrink back when she turns to normal.
* In ''Manga/GouDereBishoujoNagiharaSora'' The flat-chested girl Tenka Morooka gets this unwillingly at the end of chapter 3,at first she don't want "them" because they are [[GagBoobs "heavy"]] but in the end she decides to keep them.

to:

* A subversion occurs breast ''inflation'' spell has been used twice in ''LightNovel/{{Slayers}}'' when flat chested [[PersonOfMassDestruction Lina Inverse]] ''Manga/MahouSenseiNegima''. The results are always a hilarious fail:
** In one example, Asuna gets in an argument with some other girls over breast size. To help her along, Negi enhances Asuna's breasts by using a spell to make her swim-suit inflate like a balloon. At first Asuna happily belittles a [[AlphaBitch snooty blonde girl]] who
was told making fun of a fountain that makes things grow as a reward for a quest. It turns out [[spoiler:the magic spring her, but then the spell backfires and she was told overinflates, causing the chest area of would have made her old.suit to explode.
** In the other Anya and Nodoka attempt to inflate their breasts through sorcery, ends with them humiliating themselves in front of their classmates by overinflating and floating away like balloons.
** However, Makie manages to mildly inflate her chest and ''drain'' Yuuna's... [[AllJustADream in a dream sequence.
]]
* [[SubvertedTrope Subversion:]] Once, [[CheerfulChild Makoto]] of ''Manga/HellTeacherNube'' stole a bag of magical dust from a benevolent {{youkai}} -- dust with ** [[spoiler: At the power to make anything grow. Among the many scenes of carnage (such as extending Nube's prodigious eyebrows down to his knees, or causing Noriko's cute crown of flowers to completely engulf her,) [[TheTease Miki]] sprinkled this dust on Kyoko's chest. It inflated... inflated... '''''[[BoldInflation INFLATED]]'''''... and just when Miki was horrified and outraged at being surpassed, and the entire classroom stared, two actual ''melons'' dropped out of Kyoko's blouse, as the dust had only affected a couple of seeds that had dropped in there during lunch.
* Chapter 4 in the manga ''Manga/FrankenFran'' featured the titular character (an insane BodyHorror plastic surgeon-cum-frankenstein monster) passing out free cosmetic surgery to some kids at a school that yields almost instant results with no recovery period. Besides odd instances like a couple who wanted to be stitched together, or having a love message drilled into your teeth, one girl apparently asked for [[GagBoobs breast implants twice as big as her torso!]]. The terms "overcompensation" and "something to prove" comes to mind. Hilariously enough, she calls out the other students for the procedures they had done on them, saying that they "lack restraint" and the kicker being that compared to most
end of the students [[{{Squick}} she's right.story, Nodoka's breasts have started to grow as a result of being in low gravity.]]
* In ''Manga/BlackButler'', episode 23, a slightly-endowed [[spoiler:Angela]] tries to tempt [[spoiler:Sebastian]] by showing off her assets, and they actually look bigger than in previous episodes. Possibly justified by the fact that [[spoiler:she's not human anyway.]]
* In a chapter of ''Manga/ToLoveRuDarkness'', Lala invents a machine that does this. Though all it really did was transfer the size of one's breasts to another for a brief period of time.
**
In the original ''Manga/ToLoveRu'', one chapter has [[VoluntaryShapeshifting Golden Darkness]] use her [[http://www.mangahere.co/manga/to_love_ru/v12/c100/16.html shapeshifting]] [[http://www.mangahere.co/manga/to_love_ru/v12/c100/17.html powers]] for this purpose.
* ''VisualNovel/MagicalCanan'''s protagonist Chihaya has
manga ''Manga/ManyuHikencho'', the story is set in a mild issue on her fictional fantasy world where [[BuxomIsBetter breast size determines a woman's worth and position in society]]: small bust. When she [[TransformationSequence transforms]] into her alter ego, MagicalGirl Carmine, [[MsFanservice the camera intently zooms breasted women are outcasts and well endowed women are showered with wealth and power. In effect, BuxomIsBetter taken literally. The main character is a "thief" who [[BreakTheHaughty steals breast size from busty girls]] and gives advice to flat chested girls on how she grows to increase their bust size, in someways being a "robin hood" of breasts.
* Yuki the Ice Spirit from ''MasterOfMosquiton'' gets a transformation sequence where
her breasts and butt's sizes.]] They shrink back literally inflate like balloons when she turns from a TokenMiniMoe into a buxom hottie.
* A rare non-human example happened in Anime/{{Mazinger Z}}. In episode 32, [[BattleCouple Kouji and Sayaka]] have
to normal.
* In ''Manga/GouDereBishoujoNagiharaSora'' The flat-chested girl Tenka Morooka gets this unwillingly at the end of chapter 3,at first she don't want "them" because they are [[GagBoobs "heavy"]] but in the end she decides
battle a flying [[{{Robeast}} Mechanical Beast]] (Gelbros J3). Kouji thought replacing [[FemBot Aphrodite A's]] TorpedoTits for bigger missiles would help to keep them.defeat it. ItMakesSenseInContext.



* In an early chapter of the quite obscure manga ''Benten-sama ni wa Iwanaide'' (loosely, ''Don't say that to [[http://en.wikipedia.org/wiki/Benten Benten]]''), this trope is magically invoked by a selfish and petty guy who uses the goddess Benten's power as part of a [[ComplexityAddiction convoluted plan]] to publicly humiliate a woman who rejected him. The target's bust begins to slowly and steadily grow (as a convenient digital readout conveniently tracks her gradual progress from 80 to [[GagBoobs 124 centimeters]]), and in the meantime she rashly agrees to fill in at the last minute for the role of a princess in a children's play, which naturally involves wearing a very tight-fitting costume. Between the enchantment's progress and her fellow actors' energetic antics, the result is as [[WardrobeMalfunction predictable]] as it is [[ExaggeratedTrope spectacular]].

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* In an early chapter the Transformation-tastic episode of ''Anime/OnegaiMyMelody'', a skinny underdeveloped girl uses (kinda') dark magic to steal other girls' physical features. Aside from stealing one girl's face, and a leggy {{Tomboy}}'s legs, she also steals a busty blonde's chest size, and some hips. By the time she's done, no one who knew her before even recognized her. Her plan falls apart when she gets greedy, causing the spell to go haywire when she tries to take on too many enhancements at once. This is episode 24 season 1, in case you are "interested".
* In ''Anime/{{Pokemon}}'''s episode "Beauty and the Beach", [[VillainousCrossdresser James]] of Team Rocket wears a breast-expanding bikini top and taunts Misty about his greater size. When the episode was finally aired in the West, the scenes featuring this were cut.
** Inverted with May - her breasts (possibly due to being OffModel) go from the size of a grown woman's to mosquito bites by the D/P arc.
* In ''Anime/PuniPuniPoemy'', one episode sees some
of the quite obscure manga ''Benten-sama ni wa Iwanaide'' (loosely, ''Don't say characters (including the TokenMiniMoe) imagine what they would do with the titular character's magic powers...two of them, including the TokenMiniMoe, imagine them making their breasts larger.
** While the girl with GagBoobs pulls the inverse, imagining a world where she's finally flat and free of back pain.
* In ''Anime/QueensBlade'', the character Melona (ironic name) can fire corrosive liquid from her breasts as an attack. When Leina fights her a second time, she has a countermeasure: a special suit of armor
that for some reason or another is immune to [[http://en.wikipedia.org/wiki/Benten Benten]]''), Melona's acid. Knowing she's [[SuperWeight outmatched]], Leina tricks Melona into attempting an acid attack before dashing up and grabbing Melona in a bear hug. The acid backs up, and inflates Melona's breasts to the point they '''explode''', killing her. Of course, lucky for her fans, it was just the first episode and she's quickly revived by the BigBad.
** Melona is a demonic blob creature in human shape whose body consists of highly acidic jelly, so there is some explanation for how she does
this trope is magically invoked by a selfish and petty guy who uses the goddess Benten's power as part of a [[ComplexityAddiction convoluted plan]] to publicly humiliate a woman who rejected him. The target's bust begins to slowly and steadily grow (as a convenient digital readout conveniently tracks her gradual progress from 80 to [[GagBoobs 124 centimeters]]), and in the meantime she rashly agrees to fill in at the last minute for the role of a princess in a children's play, which naturally involves wearing a very tight-fitting costume. Between the enchantment's progress and her fellow actors' energetic antics, the result is well as [[WardrobeMalfunction predictable]] as it is [[ExaggeratedTrope spectacular]].survive).



* In one ''Manga/CrayonShinChan'' episode, Misae imagines herself with hugely enlarged breasts.

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* In one ''Manga/CrayonShinChan'' episode, Misae imagines ''Anime/SailorMoon'' featured an odd variation of this. One of the monsters of the week shows up as a flat-chested girl in a swimsuit. She then produces two magical balls and swallows them, and instantly grows boobs of the same size. The action then freezes and a message comes up reading "PLEASE DO NOT TRY THIS AT HOME."
* ''VisualNovel/SchoolDays'': Episode 5. One of the girls uses an inflatable bikini inserts to give
herself with hugely enlarged breasts.large breasts.
** That's also in the original game, and IIRC the girl who did that was the local flat chested girl Setsuna.



* A subversion occurs in ''LightNovel/{{Slayers}}'' when flat chested [[PersonOfMassDestruction Lina Inverse]] was told of a fountain that makes things grow as a reward for a quest. It turns out [[spoiler:the magic spring she was told of would have made her old.]]
* In ''Manga/ToLoveRu'', one chapter has [[VoluntaryShapeshifting Golden Darkness]] use her [[http://www.mangahere.co/manga/to_love_ru/v12/c100/16.html shapeshifting]] [[http://www.mangahere.co/manga/to_love_ru/v12/c100/17.html powers]] for this purpose.
** In a chapter of the squel ''Manga/ToLoveRuDarkness'', Lala invents a machine that does this. Though all it really did was transfer the size of one's breasts to another for a brief period of time.
* An episode of ''Manga/TokyoMewMew'' involved the girls fighting a pair of birds who inflated their breasts to use as weapons. Specifically they use them as balloons, bounce the main heroine around till she's dizzy, and chasing the boys around.
* ''Anime/UFOUltramaidenValkyrie'':
** A scene in the second season after Valkyrie makes a cookie bigger with magic. Just after that Hydra makes a joke about making Akina's breasts bigger. Guess what happens.
** The series as a whole features Breast Expansion heavily. Every transformation sequence features prominently a scene of Valkyrie or Hydra inflating their breasts to {{Gag Boob|s}} capacity as they turn into their adult forms.
* In it's sequel ''Manga/UQHolder'', Dana is able to make Yukihime's breasts and butt grow, giving her the appearance of a fertility goddess. Unlike in Negima, her breasts actually grew, rather than air inflating her bra like a balloon. It's also a sign of how powerful she is, since she was able to ignore Yukihime's incredibly strong barriers.
* When three of the angels in ''Manga/WeddingPeach'' [[GrandTheftMe switch bodies with magical cats]], the girls turn into {{Cat Girl}}s, and their breasts grow. Their breasts shrink back after the girls return to normal.



* In the ''WesternAnimation/{{Braceface}}'' episode "Busted", central character Sharon buys a pump to make herself bigger. She ends up overdoing it, with humiliating results. First getting laughed at by the same people she was trying to impress, and then her boobs... pop.

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* In the ''WesternAnimation/{{Braceface}}'' On an episode "Busted", central character Sharon buys a pump of ''Disney/OneHundredAndOneDalmatians'' the villainess, Cruela De Vil, tries to make herself bigger. She seduce Roger by putting on a blonde wig and using inflatable fake breasts. Not only doesn't it work she ends up overdoing it, with humiliating results. First getting laughed at by the same people [[JigglePhysics bouncing]] so much she literally bounces away. This was trying to impress, and then her boobs... pop.a children's show mind you...



* In the ''WesternAnimation/{{Braceface}}'' episode "Busted", central character Sharon buys a pump to make herself bigger. She ends up overdoing it, with humiliating results. First getting laughed at by the same people she was trying to impress, and then her boobs... pop.
* One episode of ''WesternAnimation/{{Duckman}}'' involves a brief trip to a plastic surgeon, where we see a woman inflating her breasts with a compressed air pump until she ''explodes''. Another featured a short gag about a ray that makes breasts triple in size, as a [[FunnyBackgroundEvent background gag]].



* On the series the comic book is based, ''WesternAnimation/{{WITCH}}'', the characters transform into Guardians granting them wings, power, and a temporary instant puberty growth - which includes growing larger breasts. The typical fan-service associated with this trope is [[DownplayedTrope Downplayed]] but the difference in breast size is sometimes addressed or used as a plot device.



* On an episode of ''Disney/OneHundredAndOneDalmatians'' the villainess, Cruela De Vil, tries to seduce Roger by putting on a blonde wig and using inflatable fake breasts. Not only doesn't it work she ends up [[JigglePhysics bouncing]] so much she literally bounces away. This was a children's show mind you...
* One episode of ''{{Duckman}}'' involves a brief trip to a plastic surgeon, where we see a woman inflating her breasts with a compressed air pump until she ''explodes''. Another featured a short gag about a ray that makes breasts triple in size, as a [[FunnyBackgroundEvent background gag]].
* Happens to Marge on ''WesternAnimation/TheSimpsons'', who protests to the doctor as seen in the quote above.

to:

* On an episode of ''Disney/OneHundredAndOneDalmatians'' the villainess, Cruela De Vil, tries to seduce Roger by putting on a blonde wig and using inflatable fake breasts. Not only doesn't it work she ends up [[JigglePhysics bouncing]] so much she literally bounces away. This was a children's show mind you...
* One episode of ''{{Duckman}}'' involves a brief trip to a plastic surgeon, where we see a woman inflating her breasts with a compressed air pump until she ''explodes''. Another featured a short gag about a ray that makes breasts triple in size, as a [[FunnyBackgroundEvent background gag]].
* Happens to Marge, from ''WesternAnimation/TheSimpsons''. in the episode "Large Marge" in which she was accidentally given breast implants and Marge on ''WesternAnimation/TheSimpsons'', who protests to the doctor as seen in the quote above.



* In ''WesternAnimation/{{Stripperella}}'' this happens to said character when the nerds try to return her to her original size. As you can see [[http://www.youtube.com/watch?v=1hqJf9zBxv4 here]] it is [[BlatantLies obviously an accident]].
* In one episode of ''WesternAnimation/TotallySpies'', Alex takes a muscle-enhancement drug to defeat a villain, which also causes her breasts to visibly grow several times larger (Although at one point she did appear to have a completely masculine chest). Some also point out that the ArtEvolution made the girls "powers" more obvious too (considering how {{fanservice}}y the show is… quite probable).



* In ''{{WesternAnimation/Stripperella}}'' this happens to said character when the nerds try to return her to her original size. As you can see [[http://www.youtube.com/watch?v=1hqJf9zBxv4 here]] it is [[BlatantLies obviously an accident]].
* In one episode of ''WesternAnimation/TotallySpies'', Alex takes a muscle-enhancement drug to defeat a villain, which also causes her breasts to visibly grow several times larger (Although at one point she did appear to have a completely masculine chest). Some also point out that the ArtEvolution made the girls "powers" more obvious too (considering how {{fanservice}}y the show is… quite probable).

to:

* In ''{{WesternAnimation/Stripperella}}'' this happens to said character when On the nerds try to return her to her original size. As you can see [[http://www.youtube.com/watch?v=1hqJf9zBxv4 here]] it series the comic book is [[BlatantLies obviously an accident]].
* In one episode of ''WesternAnimation/TotallySpies'', Alex takes
based, ''WesternAnimation/{{WITCH}}'', the characters transform into Guardians granting them wings, power, and a muscle-enhancement drug to defeat a villain, temporary instant puberty growth - which also causes her breasts to visibly grow several times includes growing larger (Although at one point she did appear to have a completely masculine chest). Some also point out that breasts. The typical fan-service associated with this trope is [[DownplayedTrope Downplayed]] but the ArtEvolution made the girls "powers" more obvious too (considering how {{fanservice}}y the show is… quite probable).difference in breast size is sometimes addressed or used as a plot device.
24th Jan '16 9:06:02 AM nombretomado
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* Casey from ''StrangersInParadise'' gets breast implants. Twice.

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* Casey from ''StrangersInParadise'' ''ComicBook/StrangersInParadise'' gets breast implants. Twice.
19th Jan '16 11:55:30 PM beprisque
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[[caption-width-right:290:The ''second'' use a strataright male scientist would come up with for a [[BiggerIsBetterInBed growth ray]]...]]

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[[caption-width-right:290:The ''second'' use a strataright straight male scientist would come up with for a [[BiggerIsBetterInBed growth ray]]...]]
14th Jan '16 4:36:25 PM eroock
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[[quoteright:290:[[Manga/MahouSenseiNegima http://static.tvtropes.org/pmwiki/pub/images/test1_7573.PNG]]]]

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[[quoteright:290:[[Manga/MahouSenseiNegima http://static.tvtropes.org/pmwiki/pub/images/test1_7573.PNG]]]]org/pmwiki/pub/images/breast_expansion.jpg]]]]
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