should I be a hero or a villain?

this is my first story, sorry if it's not that good...

Airi Watanabe was 6 when her mother was killed in a fire. She thought the hero's were going to rescue her, but they never came. Her father was the one that came. Ever since that day she dedicated her life to get revenge on the heroes, especially All Might. After a while she learned her father was apart of the League Of Villains and joined. As years passed, she got a mission to infiltrate the number one hero school, UA Academy. But as she's there, she feels at home. why does she feel that way? and why has All Might taken an interest in her?

I DO NOT OWN MY HERO ACADEMIA OR THE STORY LINE,NONE OF THE CHARACTERS ARE MINE EXCEPT FOR THE MAIN CHARACTER.

Please do not copy my story, thank you
cover art isn't mine