STARS-705 My homeroom teacher, Minami Seno, seduces me by sucking my unwashed dick when she has a girlfriend.

Minami is a school teacher who has been working at this school for three years. This year, she will be in charge of an upper grade class for the first time. When she changed classes, she became the homeroom teacher for Sato-kun, the captain of the soccer club who is famous within the school, for the first time, but when Minami learned that Sato-kun had recently found a girlfriend, she realized that she was the teacher. I had feelings that I shouldn't have...