Michelle and her younger brother, trapped in the closet, can't resist the magnetic pull between them any longer. As they stand, barely clothed, Michelle's nipples pebble against her brother's chest. She feels his cock hardening, pressing against her belly. He reaches down, tentatively cupping her pussy through her panties, making her gasp. Their father's voice echoes outside, "Stay still, you two!" They freeze, but Michelle's hand snakes down, wrapping around her brother's cock, feeling it throb in her palm. He bites his lip, trying to stay quiet as she strokes him, their bodies pressing closer, lost in their forbidden dance.