This time, the slender beauty, Ayumi Narita, will be the one to guide the troubled boy! She says that the reward method is the one that motivates students 100%. Ayumi has a lot of life experience, so young boys are a piece of cake for her. "Do you promise to study hard?"Ayumi smiles and shows off her erect nipples as she plays with the young boy's dick. "Maybe we can do something more naughty...!" Just thinking like that makes the student's grades go up rapidly.