The Multi Hero (Female Reader x Crossover)

Y/n had a good life. A hero, part of a team, and a loving girlfriend. But that all came to a halt when she got framed for a murder and imprisoned. She broke out of jail a year later and was not seen since. Now, word on the streets of Union is that a vigilante is taking down criminals and corrupted heros alike as a bunch of bodies stack up with no clear attacker.