a hero and a villain

Molly was a average mha student she was trained by froppy had her best friend sicko (trained by deku) and Her twin sister wolfie and like Everyone else she wanted to be just as good as her pro hero trainers (froppy was 3rd, todoroki was 2nd and deku was Number 1)
But all that changes when a villain known only by his color scheme "black" starts to have a romantic interest in her but she knows that a hero is never allowed to date a villain but she also couldn't say she didn't like him back