Agent Entangl. S Shizumu Yuugyo, Gakuen no Ori

Satomi Shijima is an agent of the investigation company Augen und Ore. Making full use of her "feminine weapons," she easily completes her missions, but is given an urgent investigation mission. It is an undercover mission in Yamiya City, her hometown, which she left 10 years ago. A series of disappearances have occurred at Yamiya Academy, her alma mater, and human trafficking is lurking behind them. Satomi infiltrates the school as a part-time lecturer to monitor teachers suspected of involvement, and has an unexpected reunion with her biological sister, Ema Ajima , whom she separated from 10 years ago... But the intentions of the vicious criminals, Satomi, and Ema become intertwined, and the sisters are trapped and sunk in the cage called the school... Is there any way out for the two of them who are being crushed by humiliation and pleasure? Translated from