That she can be persuaded

As the woman froze you saw into her mind and found something interesting. A deep seated resentment of the society she lived in, and of the rules is forced her to abide by. There was something primal in there, and something similar to what lay in Momo. But one that was natural rather than created.

You could use this.

“I won’t deny that I came here to attack you, to mind control you into becoming a sex slave for my darling Izuku, but now I think we can make a deal” you explain but the hero scoffed.

"Darling first you threaten to kill me then you want to make a deal, heroes don’t make deals with villains. Nor deal in bribes, it was adorable for you to try though” she declared confidently closing the distance between the two of you.

“I’m not offering any money, I’m offering something else far more worthwhile. Is it not true you wished to have all of Japan thinking differently about heroes like yourself, about the kind of heroines who thrive off sex appeal?” you ask and could see her resolve falter “what if I could change that? What if I could bring the revolution you desired”

“Dear, you can’t change this prudish society so don’t even try, besides I won’t deal with a villain” she warned, unleashing the noxious gas from her skin.

You sighed holding your arm upward “I’m no villain, I’m simply Izuku’s girlfriend. And with my quirk I can easily reform the world to his desires. To demonstrate: air cannon”

Pressurised air shot forward clearing all the gas in an instant “my quirk can completely control other people’s minds, with it I convinced All for One to give me his power. With it I remade Ms Yaoyorozu’s into a hero taking after yourself. But you might not need such controlling, so instead I offer you a deal and if you refuse I’ll make you agree anyway”

She realised she was outmatched “what are your terms?”

“I make you the new headmistress of U.A, I help you remake it and hero society in your image. I grant you any quirk that might help with that and in exchange you become dear Izuku’s sex slave. You will serve him at all times and completely willingly. So do we have a deal?”

A/N: for anyone curious about my driving theory test, I passed. Anyway suggestions, feedback and ideas are always welcome, so feel free to send it.