[ Animation Sex Tube ] Kunoichi Gakuen Ninpouchou 2

A new peril for our lustful vixens emerges as the evening draws in and the shadow of Koga falls over Iga. Yatsurugi Shinobu's closest friend Mashiba Aya becomes infected with a parasitic insect after having a heinous sexual experience with him. Mashiba Aya eventually succumbs to the bug's will. Kage Lena is on the verge of experiencing the same ravenous impulses as her sister, and the same tragic outcome. The sole known antidote is held deep beneath the laboratories of the Koga Institute and is the only item that can save Kage Lena's life. It is the only thing that can rescue her.