Don't Call Me a Villain, I'm Not One!

[Decisive and Ruthless + Invincible + Wish-Fulfillment + Cunning + Villain + No Saintly Heroics]

I killed someone, so I was supposed to get the death penalty... Unfortunately, I was insane, so they sent me to a psychiatric hospital instead.

Later, I died and was reborn in a whole new world.

In this world, I'm destined to become the strongest there is.

I'm clearly a good person, so why does everyone keep treating me like a villain?