My Superpower Is the King's Game

In his past life, Tianzhun Zhenli used his supernatural ability to destroy the world, all to create a better new world. After being betrayed, he willingly let the black-mud spirit shoot him dead.

Starting over, he looks at everything that hasn't yet fallen into ruin and decides he only wants to be a troublemaking brat.

After being adopted as the Mafia boss's godson, Zhenli willingly puts on a collar that suppresses his ability. Every day, he dances on the edge of death just to torment those old familiar faces.

A certain Mori-named lolicon: Zhenli, why don't you go play with Dazai?

A certain black-mud spirit: I don't want to. He always cheats. I was the king last time :P

A certain gravity user: Don't let it happen again, okay?

A certain rice ball: Aside from his sadistic games, I think Zhenli would make a good ally.

But as Tianzhun Zhenli keeps making trouble, he somehow really does become the Mafia boss...

Zhenli: Being the boss is not for me. I'm out of here.

The Mafia: Stare

Someone who unexpectedly got hold of the "Book" and saw a person from a parallel world: Oh~

★ No-brain story

★ CP undecided

★ Also known as How to Become the Mafia Boss Through Sheer Trouble

I'm reworking the story. Elements: second playthrough, forums (other characters get them or everyone does), universally disliked to universally adored

Theme: With great power comes great responsibility! (dog)