Burning with lust at the swimsuits of the center's idol candidates, we took over the changing room after swimming class and gang-raped them. A student and teacher's unparalleled joint battle of non-stop sex. Yasaka Nagi MIDA-421

We were in the same school as Nagi-chan, a potential idol for the center position. We couldn't take it anymore. The see-through lingerie we saw from the back row, the glimpses of her underwear on her way home from school, her lingerie while changing, her swimsuit… We decided to defile her before we could even touch her. We even asked the teacher for help. We secretly filmed Nagi-chan with the teacher's penis deep into her throat and vagina, threatened her, and then gang-raped her. I know this is disgusting. But Nagi-chan was also at fault. The expression on her face as the penis was inserted deep into her throat, the way she said no but then her body trembled and spasmed from the intense thrusting, reaching a climax, and her face smeared with our filthy semen… it's because Nagi-chan is too erotic, making us want to violate her. If she's to shine as a center member of the idol group, we'll never see her like this again. So, we wanted to defile her now…