The lucky son was hired by his mother to tutor him with a tutor with big breasts

When I came to visit as a private tutor, what was waiting for me was a literary busty masegaki who makes adults look stupid with a trick. That's your impression, isn't it. He despises the intelligent literary masegaki, who refutes it with logic, and is fooled by a mischievous game. What a terrible thing to say out loud just by tickling it lol. The lol busty girl made me look stupid and humiliated. But an erection is inevitable in front of Gcup breasts that are not suitable for my short figure! ! I didn't know a serious kid could be so sexual.