In the dim light of dawn, Dmitryg stirs to find Irina, his step-sister, sleeping beside him. His morning wood tents the sheet, and as he shifts, his cock slides into her warm, wet pussy. Irina awakens with a start, gasping as she feels his thickness filling her. They freeze, eyes locked, before Irina begins to move, riding his cock slowly. Dmitryg, unable to resist, grips her round ass, guiding her as they fuck quietly, their bodies entwined in a taboo dance.