This time too, two amateur masochistic women have volunteered to appear in an adult video. The first is a 24-year-old nursery school teacher. She already had H-cup breasts when she was still in high school. The principal discovered her affair with one of the children's father and forced her to have sex with him. However, she became addicted to the old man's sadistic play and gradually began to desire it herself. The second is a caregiver with gigantic J-cup breasts. She had G-cup breasts in middle school and is the type of person who just can't say no, and even after getting a job, she was sexually harassed by the care manager, and at the nursing home she was gang-raped by old men. Both of them masturbate while thinking about these experiences. "Please use me as your sex slave," they say.