As she nears climax, Tiffany notices Kyle standing in the doorway, smiling at her with a look that she somehow recognizes. He closes and locks the door to Amy's room, and walks towards Tiffany, stripping his shirt and revealing his tight six-pack and well-developed pecs.
Already aroused, Tiffany starts to feel strong sexual desires for Kyle, even knowing that she was supposed to be a boy and that Kyle was really Kathy, his friend's mother. However, Tiffany couldn't fight the irresistable sexual craving that had suddenly washed over her, and she jumps up out of the computer chair, running over to Kyle.
She makes short work of removing his pants and socks, leaving him wearing nothing but a tented pair of blue underwear. He quickly returns the favor, but leaves Tiffany completely naked.
Kyle begins kissing her passionately, pressing his naked body up against hers, stroking her B-cup breasts, sucking on her neck and shoulders. The contact of skin on skin gets them both a little bit sweaty. Kyle places her on the bed and lays on top of her, their now wet bodies rubbing against each other sensually.
Suddenly, this all feels very wrong to Tiffany, and she feels an urgent need to stop.