Worried about their foolish brothers' failure to graduate, their parents turn to Ms. Komiyama Aoi, a talented private tutor who can improve the grades of any student. Ms. Aoi immediately visits the brothers and analyzes that the reason for their poor grades is that they are unable to control their excessive sexual desires and are feeling frustrated. To help the young boys clear their minds and bodies, Ms. Aoi uses her mature body and the mature techniques that have captivated many men to give them private lessons. She invites the virgin, who is constantly erect, into a world of sensuality with her dazzling adult techniques.