History Fanfic / APervertsGuideToBecomingTheRedDragonEmperor

* ChivalrousPervert: Despite being all being hardcore perverts and often peeking and commenting on various female characters, Issei and his friends treat all women with respect and do not touch them innapropiately without recieving permission. The perverted trio even having a rule "Never go beyond looking without Consent". All three members of the trio despise the act of rape itself.

* BloodBrothers: The Perverted Trio's relationship can be seen as this as all three are very protective and care for each other. All three members support one another and spend almost all their time together hanging out. After discovering Issei's secret they decide together to become stronger and train together. For example [[spoiler:when Issei is attacked by Irina and Xenovia, both Motohama and Matsuda step in to defend Issei, who never even flinched at the sudden attack]].

CrimeOfSelfDefense: Averted by Asia. When Matsuda is attacked by the kendo club, unprovoked, he asks Issei if he can fight back because it would be self-defense. Asia tells him not to, because he would still be seen as in the wrong for attacking the kendo club due to the Perverted Trio's previous track record.

CovertPervert: Irina can say what she will, she definitely enjoyed her time with Issei and was frustrated that Issei kept his word of not going all the way with her.

** In canon both of Issei's best friends and the other two members of the Pervert Trio, Matsuda and Motohama are base level humans with no powers or abilities. Here they bonafide {{Badass}}es.
*** Matsuda [[spoiler:while before his TrainingFromHell was still an athlete and as such is in better shape then his canon counterpart. After his training however, he becomes a true powerhouse. He has consumed the Mythical Zoan Devil Fruit, Neko Neko no Mi Model: Byakko, increasing his strength and Durability massively, he also becomes well-trained in Armament and Observation Haki]].

* TookALevelInBadass: See AdaptationalBadass.

** Issei the main protagonist of Dxd, while not a push over due to being the holder of the Boosted Gear and the Red Dragon Emperor, [[spoiler:there is now trained in all forms of Haki (Conquerors, Armament, and Observation) and is also far superior in combat due to training in against the Large creature of ONE PIECE as well as sparring against his friends who also TookALevelInBadass]]

''[[https://www.fanfiction.net/s/13814147/1/A-Pervert-s-Guide-to-Becoming-the-Red-Dragon-Emperor A Pervert's Guide to Becoming the Red Dragon Emperor]]'' is an ongoing Highschool Dxd Multi-cross Fusion Fic written by ''[[https://www.fanfiction.net/u/14685691/ KingVessel]]''.

** Riser Phenex [[spoiler:surprisingly takes a TookALevelInBadass when he reveals his Final form, [PHEYNIX] the bloodline prowess of the Phenex Clan which takes the form of bird-like armour, armor-like scales and feathers across his body, a large avian eye in the center of his chest and talons on his hands and feet as well as turning himself into a Four winged Devil like Rias]].

* AdaptationalBadass: Many Characters of series are given adaptional upgrades .
** Issei the main protagonist of Dxd, while not a push over due to being the holder of the Boosted Gear and the Red Dragon Emperor, [[spoiler:there is now trained in all forms of Haki (Conquerors, Armament, and Observation) and is also far suprerior in combat due to training in against the Large creature of ONE PIECE as well as sparring against his friends who also TookALevelInBadass]]

*** Matsuda [[spoiler:while before his TrainingFromHell was still an athlete and as such is in better shape then his canon counterpart. After his training however, he becomes a true powerhouse. He has consumed the Mythical Zoan Devil Fruit, Neko Neko no Mi Model: Byakko, incrasing his strength and Durablitiy massively, he also becomes well-trained in Armament and Observation Haki]].

** Tomoki Sakurai
** Sohara Mitsuki

!!''100 Percent Hero'' provides examples of:

** In canon both of Issei's best friends and the other two members of the Pervert Trio, Matsuda and Motohama are Base level humans with no powers or abilities. Here they Bonafide Badasses.
*** Matsuda [[spoiler:while before his TrainingFromHell was still an athlete and as such is in better shape then his canon counterpart. After his training however, he becomes a true powerhouse. He has consumed the Mythical Zoan Devil Fruit, Neko Neko no Mi Model: Byakko incrasing his strength and Durablitiy massively, he also becomes well-trained in Armament and Observation Haki.]]
*** Motohama [[spoiler:on the other hand gained a much larger power boost after he consumed the Logia Devil Fruit Yuki Yuki no Mi or the Snow Snow fruit and became a Snow Human, on top of this he also learned how to use both Armament and Observation Hhaki.]]

** Rias Gremory [[spoiler:unlocks the Gremory Bloodline Prowess GAMORY (becoming the first Gremory to ever do so) which transforms her body into a more demonic form as well as making her into a four winged Devil and increasing her power massively]]
** Riser Phenex [[spoiler:surprisingly takes a TookALevelInBadass when he reveals his Final form, [PHEYNIX] the bloodline prowess of the Phenex Clan which takes the form of bird-like armour, armor-like scales and feathers across his body, a large avian eye in the center of his chest and talons on his hands and feet as well as turning himself into a Four winged Devil like Rias.]]

* BloodBrothers: The Perverted Trio's relationship can be seen as this as all three are very protective and care for each other. All three members support one another and spend almost all their time together hanging out. After discovering Issei's secret they decide together to become stronger and train together. For example [[spoiler:when Issei is attacked by Irina and Xenovia, both Motohama and Matsuda step in to defend Issei, who never even flinched at the sudden attack.]]

* GroinAttack: Rias Gremory employs this attack on Riser during her engagement Rating Game, much to the horror of the observing makes
** Sona also describes her own form for Groin assault, to Issei's horror. Her attack includes [[spoiler:coating her knee with water spikes and then after stabbing her target the magical water left behind violently rips it's way out of the target.]]

** Issei Hyoudou won it with being born with both his sacred Gear the Booster Gear and [[spoiler:Possessing Conquerors Haki.]]
** Both Matsuda and Motohama were lucky, in that the [[spoiler:Devil Fruit they each consumed were a both rare and powerful.]]
* TookALevelInBadass: See AdaptationalBadass

*** Motohama [[spoiler:on the other hand gained a much larger powerboost after he consumed the Logia Devil Fruit Yuki Yuki no Mi or the Snow Snow fruit and became a Snow Human, he is also proficient in Armament and Observation haki.]]
** Rias Gremory [[spoiler:attains an upgrade by unlocking the Gremory Prowess GAMORY (becoming the first Gremory to ever do so) which transforms her body into a more demonic form with four wings and increasing her power massively]]
** Riser Phenex [[spoiler:surprisingly takes a TookALevelInBadass when he reveals his Final form, [PHEYNIX] the bloodline prowess of the Phenex Clan which takes the form of bird-like armour as well as reavealing he too is a Four winged Devil like Rias.]]

* BloodBrothers: The Perverted Trio's relationhip can be seen as this as all three are very protective and care for each other. All three members support one another and spend almost all their time together hanging out. After discovering Issei's secret they decide together to become stronger and train together. For example [[spoiler:then Issei is attacked by Irina and Xenovia, without even speaking Motohama and Matsuda stepped in to defend their best friend with Issei trusting them enough to not even move.]]

** Issei Hyoudou with both his sacred Gear the Booster Gear as well as Possessing Conquerors Haki
** Both Matsuda and Motohama were lucky, in that the two Devil Fruits they each consumed were Powerful and Rare.

''[[https://www.fanfiction.net/s/13814147/1/A-Pervert-s-Guide-to-Becoming-the-Red-Dragon-Emperor A Perverts Guide To Becoming The Red Dragon Emperor]]'' is an ongoing Highschool Dxd Multi-cross Fusion Fic written by ''[[https://www.fanfiction.net/u/14685691/ KingVessel]]''.

''[[https://www.fanfiction.net/s/13814147/1/A-Pervert-s-Guide-to-Becoming-the-Red-Dragon-Emperor A Perverts Guide To Becoming The Red Dragon Emperor]]'' is an ongoing Highschool Dxd Multi-cross Fusion Fic written by ''https://www.fanfiction.net/u/14685691/ KingVessel]]''.

''[[https://www.fanfiction.net/s/13814147/1/A-Pervert-s-Guide-to-Becoming-the-Red-Dragon-Emperor A Perverts Guide To Becoming The Red Dragon Emperor]]'' is an ongoing Highschool Dxd Multi-cross Fusion Fic written by [=Kingvessel=].