History NightmareFuel / Maimaimaigoen

* Lion's [[SanitySlippage mental breakdown]] throughout the entirely of episode 4 culminates in her [[TheFourthWallWillNotProtectYou jumpscaring the player]] by breaking the screen with a very loud glass effect.

* In the manga, [[SacrificialLamb Daigoro]] doesn't even last a ''day'' in Uropia, instead being eaten, yes, '''[[ChildEater EATEN]], '''by the Froggy Eggs almost immediately because he spent all of his medals on the Froggy Phone, calling his mom. Not only is this a [[CruelAndUnusualDeath horrifiying way to go]], but to remind you, ''nearly all the cast are toddlers.'' ''Daigoro probably wasn't''<i> even </i><strong style="font-style: italic;">five</strong><i> when he died.</i>

* Hikaru breaks the Twilight Alley(ways) rules by letting go of her partner's hand. '''Her shadow becomes alive, [[LivingShadow AND ATTACKS HER]]'''

* '''''[[NamesToRunAwayFromReallyFast BYE-BYE SLOTS]].''''' Not only the concept of becoming a helpless plush toy who can barely move is horrifying enough, your [[InvoluntaryBattleToTheDeath forced into a battle of the death!]] The whole thing is based on a [[en.wikipedia.org/wiki/Claw_machine UFO catcher/crane game]], extremely low chances to win (in this setting, ''survive'') included.

* The start of the series, both manga and game, starts of cute enough. Yu-sensei taking care of the kids, Rumi-sensei mantaining a watchful but loving eye, and we get to see the kids acting the way they usally do! Then the first Froggy Egg shows up, and the tone shifts [[DisguisedHorrorStory VERY]] fast. Once the Froggy Eggs show up, they request the class to pay them medals. When they understandbly act confused, the Foggy Eggs '''''[[BellyMouth rip themsleves up and show their true mouth]]'''''
* In the manga, [[SacrificialLamb Daigoro]] doesn't even last a ''day'' in Uropia, instead being eaten, yes, '''[[ChildEater EATEN]], '''by the Froggy Eggs almost immediately because he spent all of his medals on the Froggy Phone, calling his mom. Not only is this a [[CruelAndUnusualDeath horrifiying way to go]], but to remind you, ''nearly all the cast are toddlers.'' ''Daigoro probably wans't even '''five''' when he died.''

 

* Rumi-sensei begins acting.. ''off.'' In the manga, she throws up her food and in the game, she stares out into space for a bit after giving Yu two of her medals. Either way, some time after Yu-sensei, [[HeroicWannabe Shinta]], [[CoolBigSis Lion]], [[TheLancer Hayate]] and [[CreepyChild Kanata]] return from Glitter Labrynth (or Twnile Twinkle <span style="font-family: sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; background-color: rgb(255, 255, 255);">Labrynth, depending on the translator),'''''SHE MENTALLY REGRESSES INTO A BABY.'''''
* '''<i>Hikaru breaks the Twilight Alley(ways) rules by letting go of her partner's hand.  </i>''''''Her shadow becomes alive, [[LivingShadow AND ATTACKS HER]]'''

* Rumi-sensei begins acting.. ''off.'' In the manga, she throws up her food and in the game, she stares out into space for a bit after giving Yu two of her medals. Either way, some time after Yu-sensei, [[HeroicWannabe Shinta]], [[CoolBigSis Lion]], [[TheLancer Hayate]] and [[CreepyChild Kanata]] return from Glitter Labrynth, '''''SHE MENTALLY REGRESSES INTO A BABY.'''''

''Right?''

!!SPOILERS UNMARKED
* The start of the series, both manga and game, starts of cute enough. Yu-sensei taking care of the kids, Rumi-sensei mantaining a watchful but loving eye, and we get to see the kids acting the way they usally do! Then the first Froggy Egg shows up, and the tone shifts [[DisguisedHorrorStory VERY]] fast. Once the Froggy Eggs show up, they request the class to pay them medals. When they understandbly act confused, the Foggy Eggs '''''[[BellyMouth rip themsleves up and show their true mouth]]'''''
* In the manga, [[SacrificialLamb Daigoro]] doesn't even last a ''day'' in Uropia, instead being eaten, yes, '''[[ChildEater EATEN]], '''by the Froggy Eggs almost immediately because he spent all of his medals on the Froggy Phone, calling his mom. Not only is this a [[CruelAndUnusualDeath horrifiying way to go]], but to remind you, ''nearly all the cast are toddlers.'' ''Daigoro probably wans't even '''five''' when he died.''
* Rumi-sensei begins acting.. ''off.'' In the manga, she throws up her food and in the game, she stares out into space for a bit after giving Yu two of her medals. Either way, some time after Yu-sensei, [[HeroicWannabe Shinta]], [[CoolBigSis Lion]], [[TheLancer Hayate]] and [[CreepyChild Kanata]] return from Glitter Labrynth, '''''SHE MENTALLY REGRESSES INTO A BABY.'''''
 

* The start of the series, both manga and game, starts of cute enough. Yu-sensei taking care of the kids, Rumi-sensei mantaining a watchful but loving eye, and we get to see the kids acting the way they usally do! Then the first Froggy Egg shows up, and the tone shifts [[DisguisedHorrorStory VERY]] fast.
Once the Froggy Eggs show up, they request the class to pay them medals. When they understandbly act confused, the Foggy Eggs '''''[[BellyMouth rip themsleves up and show their true mouth]]'''''

SPOILERS UNMARKED<hr>
• The start of the series, both manga and game, starts of cute enough. Yu-sensei taking care of the kids, Rumi-sensei mantaining a watchful but loving eye, and we get to see the kids acting the way they usally do! Then the first Froggy Egg shows up, and the tone shifts [[DisguisedHorrorStory VERY]] fast.

•In the manga, [[SacrificialLamb Daigoro]] doesn't even last a ''day'' in Uropia, instead being eaten, yes, '''[[ChildEater EATEN]], '''by the Froggy Eggs almost immediately because he spent all of his medals on the Froggy Phone, calling his mom. Not only is this a [[CruelAndUnusualDeath horrifiying way to go]], but to remind you, ''nearly all the cast are toddlers.'' ''Daigoro probably wans't even '''five''' when he died.''

• Rumi-sensei begins acting.. ''off.'' In the manga, she throws up her food and in the game, she stares out into space for a bit after giving Yu two of her medals. Either way, some time after Yu-sensei, [[HeroicWannabe Shinta]], [[CoolBigSis Lion]], [[TheLancer Hayate]] and [[CreepyChild Kanata]] return from Glitter Labrynth, '''''SHE MENTALLY REGRESSES INTO A BABY.'''''

SPOILERS UNMARKED<hr>• The start of the series, both manga and game, starts of cute enough. Yu-sensei taking care of the kids, Rumi-sensei mantaining a watchful but loving eye, and we get to see the kids acting the way they usally do! Then the first Froggy Egg shows up, and the music in the game plays<em> [[youtu.be/nh0Lvh1SKUA?list=PLOEuUzLZLzBiFwHqicA2IEDD_4QDyDHJM&t=584 this.]]
• </em>Once the Froggy Eggs show up, they request the class to pay them medals. When they understandbly act confused, the Foggy Eggs '''''[[BellyMouth rip themsleves up and show their true mouth]]'''''
•In the manga, [[SacrificialLamb Daigoro]] doesn't even last a ''day'' in Uropia, instead being eaten, yes, '''[[ChildEater EATEN]], '''by the Froggy Eggs almost immediately because he spent all of his medals on the Froggy Phone, calling his mom. Not only is this a[[CruelAndUnusualDeath horrifiying way to go]], but to remind you, ''nearly all the cast are toddlers.'' ''Daigoro probably wans't even '''five''' when he died.''