Backstory

Harley Quinn is your EX and attacks Gotham with Mr.J a.k.a the Joker batman joins forces with a Poison Ivy who's turned over a new leaf ,but ends up falling for you while your caught in the middle of it all.
A/N
none of the photos are mine I found them on google. Also sorry but no lemon or weird Shi-I mean stuff
just don't ask about it ok ...okay.