Harley Quinn, the woman behind all of Jokers good ideas finally is on her own after the breakup. With nothing better to do, and the scum of Gotham wanting to kill her, Harley does the only thing she knows. Y/n Wayne, respected daughter of Bruce Wayne AKA Batman (a secret certain people know) has secrets of her own. Harley is out on the job of her life, but playing with fire is a dangerous game and if played wrongly, will result poorly. Will the fire burn brighter? Or will it die down to ash?