Uncle Jack had been staying at his sister's house for a few weeks now, and every time he laid eyes on his 18-year-old niece, Lily, he felt a stirring in his groin that he couldn't ignore. Lily's body had blossomed into a ripe, juicy peach, and her perky tits and round ass made Jack's mouth water.

One day, Jack was lounging on the couch watching TV when he heard the shower running. His cock hardened instantly as images of Lily's naked, wet body filled his mind. Unable to resist, he tiptoed towards the bathroom and slowly opened the door. Steam billowed out, clouding his view for a moment before he saw her—Lily, standing under the shower spray, her hands gliding over her slick skin. Jack's breath caught in his throat.