In this animated Injustice 2 fantasy, Harley Quinn takes the lead, dominating Supergirl with her skilled hands. She pinches and teases Supergirl's nipples, making them hard and ripe. Harley's fingers then dive into Supergirl's wet pussy, stroking and rubbing her clit until she's squirming with pleasure. Supergirl returns the favor, but Harley's in control, making sure Supergirl cums first.