FJIN-136 - One week of full erection and ejaculation activity with an aloof caregiver sister, Yuki Chitose

Aloof and cold Yuki. Repeated ejaculation at the caregiving site, all bodily fluids and sweat mixing together and becoming sticky... Days begin where her large buttocks are fondled and her penis is relentlessly squeezed. "...Hmph" While casting a cold gaze, her body is honest. A week of caregiving service with a strong sense of distance from Yuki continues... Repeated orgasms with a buttocks soaked in bodily fluids, bathed in genuine semen and special ejaculation! Will she be squeezed for semen with a sticky, wet large buttocks and fall into pleasure while remaining aloof?