As an intern in the education intern, Iida Harusuke, who was assigned to the intern of the girls' school with his grandmother as the chairman, and he never suppressed his desires in his lower body. He was a beast who could do anything to make love. Harusuke was responsible for serving as the mentor of the whole class who was a cute girl. On the first day he took office, he chose the goal to start. He was the class monitor and the president of the tennis club. He was a stubborn person who had been on the cover of the magazine. The beauty with frequent problems - only handsome and handsome appearance, but actually a lustful Harusuke, who played with the feelings of the simple female student, how long can he enjoy this lewd campus life.