While her mother massages her... a large-breasted female student, Yamazaki Mizuai, whose breasts are continuously being stimulated by her sensuality, unable to make a sound. (SSIS-155)

My relative got a discount coupon for a massage parlor from a friend, so they went with my mother. Upon entering, they saw some strange staff and were slightly frightened. After massaging their shoulders and feet, the older man gradually moved to their chest, groin, and buttocks, finally touching their nipples and genitals...