The second OVA version of the popular PC game created by Saishojo! A merciless sexual ritual begins, and the immoral mansion, where common sense does not apply, drags them into a world of perversion... [STORY] Yukito Yuna ends up working at the mansion. The two of them started work. The servant's main job is to give sex lessons. Yuna, who was a virgin until yesterday, practices fellatio with her androgynous Marika's thing. The lesson doesn't end there, and she is raped and creampied by both Kyoichi and Makoto, whose body has been modified to have a huge penis. Yukito's penis is tied up by Marisa and he is forced to serve in a state where he cannot ejaculate. rnrn