Chiharu, a new teacher, arrives at a strict all-girls academy. The school's discipline is strictly enforced by the senior teacher Yuri, who constantly reprimands Chiharu. One day... Chiharu finally reaches her breaking point and snaps back at the senior teacher! Bondage, penis band training, forced perverted exposure... Under this demonic smile training, the haughty female teacher begins to moan like a bitch and starts to writhe...!
