Anime by Bad Descriptions

Guy yells very loudly, then his hair changes colours

Another guy screams, his hair also changes colour

Regular guy trains every day for years, which makes him become extremely powerful, but also makes him go bald

Boy thought his parents were dead his whole life, turns out they were alive and well and they just left him lol

Guy has a near death experience then for some reason he can level up like in a video game

Dysfunctional family keeps lying to each other

Highschool boy eats a weird thing, then transfers to new highschool and learns sorcery

Guy gets trapped in a VR game, he basically meets his future wife in the game before escaping

Giant men destroy a boy's town and family. He vows to get revenge and exterminate all of them by becoming a giant as well

Fighting in cool giant robot mechs

"Maybe the real treasure was the friends we made along the way!"

You don't want your name in this book

Immortal simp tries to get girls but dies multiple times in the process

Boy who can't breathe learns to breathe, goes on a quest to defeat Micheal Jackson

Outcast without magic gets a cool book that counters magic

Ginger kid can see ghosts, then gets grim reaper powers and goes to save the world

"I'm gonna talk to you until you lose!"

Boy eats idols hair, gains his superpower

Everybody becomes hard, the main character doesn't like it at all

The main character is basically Saitama, but he lives in a world with magic