My niece, whom I hadn't seen in 10 years, had grown into a plump, voluptuous woman...<br /> My niece came to Tokyo to take her university entrance exams, so I decided to let her stay at my place. Riho, who is as gentle and innocent as ever, clings to her uncle. Unconsciously, she presses her grown-up body against me. She's still a child at heart, and to my surprise, she even joins me in the bath! Faced with her now fully grown body, I find myself in a chaotic, sex-like game in our mixed-gender bath at home, barely able to control myself... Plump, soft breasts and a squishy pussy. Then, a smooth, raw insertion! Her wet hair and see-through uniform were so erotic that I got carried away with sex and ejaculated inside her multiple times... (sweat)