The new teacher, Nakao, is worried that all the students in his class are dropouts, and he even complains to the janitor who passes by. A senior teacher, Akase, watches from afar... The new teacher works hard, asking himself what true education is, while the senior teacher warmly watches over him. The gate to the Kokoro is the gate of the chrysanthemum. In order to open the gate to the Kokoro of the students who have become completely desolate, the two even expose their own anuses and expand their anuses to accept everything. Passionate anal play! Educational two-hole sex! You must have wanted to meet a teacher like this.