Karen came to her alma mater for her teaching practice, in order to fulfill her childhood dream of becoming a teacher. She was made a temporary coach to help out the swimming club she was a member of at the time! In stark contrast to Karen's feelings, the students set their sights on Karen with wild eyes. "It's okay to make noise. But if this gets out, it'll be a big problem." The students, feeling cocky in large numbers, get carried away and gang rape her. They shoot thick semen over her sacred swimsuit. The beautiful advisor is gang-raped endlessly while still in her swimsuit. I'm the students' hole slave...