Nami is dating her classmate Takashi, who is the manager of the volleyball club.Physical education teacher Kurosawa, who had noticed Nami for a while because she was cute, witnesses Nami and Takashi having sex alone after school.Takashi doesn't seem to be satisfied with his small cock.Kurosawa then sees Nami's undeveloped pussy and wants to fuck her, so he shows off his big dick and forces it in!After that, Kurosawa continues to develop her, bending over to his big dick and cumming, and even though she has a boyfriend, it's like he's cuckolding her...
