ZEAA-08 A lewd relationship where one secretly harasses the wife of the department head. By Kino Rio

One night, a man was invited to the boss’s house. He used the fact that the boss’s wife, Rio, had previously appeared in AV videos as a pretext to threaten her. When the boss was asleep, he raped Rio. After that, this man became addicted to this behavior. He would go to the boss’s house every day and try to force Rio to do things like that. She was tied up in an M-shaped position, and she was subjected to various forms of torture using vibrators, rotors, and dildos. She was also forced to have hard sex acts, including ejaculation inside her. Over time, Rio became addicted to this kind of sexual relationship. But all of this was part of the boss’s plan. He watched his wife suffer in silence, feeling sexual excitement from behind the scenes. Then, one day, the boss, filled with jealousy, rushed in when his subordinate was still torturing Rio.