Luxury Tutor, Beautiful Puppet, Yin and Humiliation Academy Vol.2!

Sara is lying on a bed in the infirmary when Endo calls her to school on her day off. Then, a rope appeared out of nowhere and tied Sara's hands together. And before we knew it, a large group of male students had gathered. She is gang-raped by Endo and the students. Miku holds a shining silver stake in her hand. ``If you pierce this stake through your chest, your soul will be reincarnated.'' Just when she lost the strength to resist, the pendant emitted a flash of light, and a transparent hard film covered Sara's body, knocking the stake away.