The 1. Disastrous Day

Because of unknown reasons, the overpowered Kusuo Saiki suddenly appeared in a world that has people with supernatural abilities called quirks.

Saiki: Today, I am also on my way to becoming an ordinary person.

[It should be okay to use a little bit of force...right?]
Normally getting admitted to UA High School with the destroyed 0 Pointer behind him.

[What is this, disgusting.]
Normally facing the attack of villains with unknown victims and their exposed brains embedded in the wall that could not be pulled out behind him.

[Don't even think about it, Mineta!]
Normally dealing with a group of dumb classmates, who are studying 100 uses of his superpowers every day.

[Shut up, get out, don't come over.]
Normally accepts the successive destruction of his childhood friends and is deeply skeptical of his daily life.

[......I wanna die.]