Akiho, a female teacher who has been assigned to the special advance S class. Although they were all elite students, they were completely brainwashed by the education teacher'Oigami'. When I learned about the existence of a video video that forced my senior teacher to take leave, and questioned the students from a sense of justice, I found myself in the same situation ... It is connected to the proof of the guy ● "Red Collar" and is raped over and over again and the genitals are carefully trained ... It falls into a versatile sexual processing pet that pleases any meat stick.