A masseuse was dispatched to touch her private parts until she couldn't take it anymore, and she was then sexually assaulted because of the unbearable pleasure. (Yumino Rinmu, DASS-366)

Rinmu, who has started living with her boyfriend, an intern doctor, originally planned to play tennis with friends, but was refused. At her boyfriend's recommendation, she accepted a dispatch massage, but felt her sensitive areas being touched. During the massage, Rinmu was continuously stimulated to the point of near orgasm, and the masseuse asked if she wanted to extend the service...