In the dim light of their shared bedroom, siblings Michelle and her brother find themselves alone, their parents out for the night. The tension between them palpable, they can't resist the taboo allure that's been building. Michelle, clad in a skimpy top and short shorts, starts to touch herself, her brother's eyes drawn to her curves. He joins in, his hand rubbing his cock through his pants. She watches, licking her lips, as he pulls it out, stroking it to full length. She can't help but imagine it inside her, breaking the rules they've always known.