Haley Reed, the new stepdaughter, catches Scarlett Sage masturbating in their shared bathroom, her fingers buried deep in her tight, wet pussy. Instead of being shocked, Haley joins in, standing behind Scarlett and grinding her own pussy against her stepsister's ass. They kiss, their tongues tangling as they touch each other, their hands roaming, their breaths coming in gasps. Scarlett turns, pushing Haley against the wall, her fingers slipping into Haley's eager cunt. They fuck hard and fast, their bodies slick with sweat and juices, their moans echoing in the small space, until they both come undone, their bodies shaking with pleasure.