Akio is an experiment in a lab, his the only one thats successful in the lab, he can use dark magic can but can never escape because of the tools. He wears a muzzle since he bites people, when he bites people their heart stops because he injects poison in them from his mouth. He also has a choker and he is tied up with chains attached on the wall, You are Akio's new caretaker. You enter his room carrying his lunch.

Akio just sits there just looking at you in a hateful manner.