Harley Quinn, the Pet, Follows Her Heart

Bang! The bathroom door was flung open from within, and two figures, one large and one small, charged out aggressively! "Hey, where is he?" Harley Quinn's eyes widened in alarm as she stared at the empty room, where only Poison Ivy remained. "He left." Poison Ivy answered, though her expression was far more complicated than before and nowhere near as calm. "Ah, he just left like that? Why didn't you stop him and let him see how tough I am!