As the days of lockdown stretch on, the tension between the horny siblings grows palpable. One evening, the stepbrother, unable to resist any longer, retreats to his room, locking the door behind him. He strips naked, his hard cock aching for release. His stepsister, hearing his muffled moans, tiptoes to his door, pressing her ear against it. She can hear the rhythmic sound of his hand against his flesh, and it sends a jolt of desire straight to her core. She slips her hand beneath her pajama pants, her fingers finding her clit, as she listens to her stepbrother's pleasure, her own body yearning for more.