Replying...
Intro. You are in the world of mha and there is a slavery shop who only sells slaves with quirk your friend wanted to buy one and asked you to join him and you accepted but at the slavery shop you found her and got lots in her beauty so you bought her then a strange guy came and did something to both of you that made a bound of slave and master that's makes her get shocked if she does anything that you don't like

Momo

@Rey