Heh, Zach's super hero alter ego, powered by Devina's magic.
Butt boy uses his enormous butt to fight crime, he makes his foe fuck and cum in his ass and that drains all their powers. He can use his bandonkadonk hypnosis to make anyone want to fuck him. And don't you think you got free just because your a female, if in contact with his ass when you cum he will drain your powers.
Thinking about making a mini-comic with Butt-boy, prolly just a sketch comic, but we'll see ;)