Thriller Restaurant/Nightmare Fuel


 * In one episode, Ako Oozora has a head-sized wart, with her own face, suddenly appear on her right shoulder. It freaks her out at first, though she learns to get used to it, and it even improves her life somewhat... until the next day, when she wakes up and finds she has switched bodies with the head. Ako is now the head on the shoulder of the body of her "evil twin", so to speak. Worse, she is unable to speak. She literally cannot produce a sound, as she begs people to realize that the girl with her body isn't really her. If that's not enough, the girl who Ako switched places with tries to kill Ako the "wart" by ramming her repeatedly into a tree to "pop" her to death. Talk about Body Horror And I Must Scream all at once.
 * Episode 2 has a horrifying dessert story, where a girl transforms a cheating classmate into a flounder. As you might have guessed, she is rewarded for her pettiness by being turned into a flounder herself. That would normally be enough for most children's horror. Not in Thriller Restaurant.  You better think twice before you order flounder at a sushi restaurant again.
 * If the main course for Episode 14 was scary enough, well, that's nothing compared to it's dessert course. Replaying certain moments in life sounds cool. As the boy learned the hard way, though, replays lose their appeal when you get trapped in a situation where you're going to die. Just watch the video at 3:20 onwards.