Same story as @frankierofan30 and @mikeywayfan31 just in my point of view.....
Aileen, Chasity, Mayra, and Evelyn are the 4 sisters that ran away. They ran away from their parents. They ran away from their friends. They ran away from their life. Though, they didn't like the life they were living, so it wasn't such a big loss. They were living in Battery City. Battery City is ruled by Better Living Industries. The company that destroyed imagination. The company that Killjoys go against. Killjoys. That's what they have become. Fighters for freedom. For creativity. For self expression. Now these sisters reunite as Killjoys and are trying to find other people like them. They are on the road when they come across a diner. The diner that is said to be where the famous legends are. Where the Fabulous Killjoys are. And when they step into that diner, their lives change. Forever