DDHH-006 I was imprisoned by that person, Nagisa Mitsuki.

A beautiful girl, Mitsuki, fell in love with a man she passed by on her way to school. One day, she is suddenly attacked on her way home. She is taken to an abandoned building, where she is gang-raped by two strange men, and is even captured on video. She is restrained and her pussy is fucked with her toy, she is forced to deep throat, and moreover, 3PSEX where a cock is screwed into her naive vertical muscle crack. why? Why? Mitsuki's mind and body collapse due to her absurd confinement and insult. Who are the men she committed...?