Ten years after their last meeting, my niece has grown into a voluptuous young woman. She comes to Tokyo for her college entrance exams and stays at my place. Riho, still as sweet and innocent as ever, clings to me affectionately like she did as a child, unconsciously pressing her mature body against me. Still childish at heart, we accidentally end up bathing together. In the mixed private bath, it becomes impossible to hold back, and our playful intimacy escalates into sex. Her soft, jiggly big tits and plump, wobbling pussy captivate me. Soon, I thrust bareback into her slippery warmth, her wet hair and soaked-through uniform amplifying the eroticism. Lost in passionate intercourse, I creampie her again and again in an intensely hot encounter.