I was hired as the manager of my idol, Riko Matsushita. I was working hard, but due to a mistake, we only reserved one hotel room at the hotel where we were staying, so I had no choice but to share a room with Riko. I felt awkward being alone in the hotel, so I went to the convenience store to buy some things, but when I returned to the room a while later, she was in the middle of masturbating... Riko, who I admired, was fired up with sexual desire and seduced me, and I lost all reason and we fucked all day until the morning...