I was once the "Black Emperor" who ruled the underworld. Now I'm just an ordinary prisoner, living out my days in peace.
Until the government came knocking, begging me to come out of retirement and straighten out a bunch of former magical girls who were completely out of control.
I wanted to refuse outright, but unfortunately, they found my weak spot...
And so, the most outrageous guardianship arrangement in history was born.
A violent girl, a chuunibyou, a social phobic... Looking at these problem children who couldn't even find jobs, I, a former ultimate villain, fell into deep thought.
"I've decided!" I slammed my hand on the table. "You guys should start a band!"
The heroes are dead, the villains shall rise. It's time to exploit (crossed out) save the washed-up heroes!