As the sun creeps in, Michelle and her stepbrother awaken with a taboo yearning. Michelle, her body tingling with morning lust, can't help but notice her brother's massive erection tenting the sheets. Their eyes meet, and the air thickens with tension. She tentatively reaches out, touching his throbbing cock through the fabric. He groans, and she feels a rush of wetness between her legs. Their hands explore each other's bodies, tentatively at first, then with growing urgency. They're on the edge, ready to plunge into forbidden territory when a creaking floorboard outside their room freezes them mid-act.