Audrey Grace, the tomboyish stepsister, lounges on her bed, legs spread, fingers dancing over her panties. "See, Jay," she taunts, "I'm straight. I just love getting off." Jay's eyes are glued to her, his cock straining. Audrey, noticing his arousal, grins. "You like watching me, don't you? You want to see me with a girl?" She pushes her fingers into her wet pussy, moaning, "I bet you'd love to see me licking another girl's pussy." Jay's breath hitches, giving away his fantasies, and Audrey laughs, "Well, maybe I'll make that happen. For you, little brother."