The chill of the tiled floor seeped into Ruby Cattral's bare feet as she stood in her kitchen, her fiery red hair a wild cascade against the black sweater hugging her curves. At 48, her body was a testament to ripe maturity—full tits straining against the wool, wide hips and thick thighs outlined by skin-tight leggings. Her nephew, Liam, was no child; at seventeen, he carried the lean, hungry frame of a young man, here for the winter holidays while his parents traveled.

Ruby watched his reflection in the window, her silhouette a promise in the frost-kissed glass. The kitchen was her domain: wooden cabinets, neutral tiles, glass bottles on the stove catching the low light. A red and white tea towel hung limp on the oven, and near the sink, a clutter of cups, a sponge, and a soap dispenser bore witness to domesticity about to be shattered.

"Cold out there," Liam murmured, entering the kitchen. His voice had deepened over the year, sending a thrill straight to Ruby's pussy.

"Come warm up," she said, turning. Her eyes drank him in—the broad shoulders, the hint of stubble on his jaw. She moved closer, her bare feet silent on the tiles. "You've grown, Liam."

He flushed, shifting awkwardly. Ruby closed the distance, her hand resting on his chest. She felt his heart hammering under her palm. "Aunt Ruby..." he started, but she silenced him with a finger to his lips.

"Shhh," she whispered, her voice husky. "Let me show you how adults keep warm." Her other hand slid down