The window opens to the Kanda River, and in a four-and-a-half-tatami room in a rundown apartment, the married woman learns pleasure...and love. The guest is Mizuki, 26, a plump young wife who looks like a college student if she wasn't told. The homeroom teacher, who heard from the wife's son that her mother is always working, tries to give the wife some cash to attract her attention, but she refuses. The teacher, who is determined to make the wife his own, approaches the wife, kisses her forcefully, and plays with her voluptuous body! The wife tries to escape, but the teacher hugs her even more, becoming excited. After cunnilingus and deep throating, he inserts his rock-hard cock deep into her from behind and shakes his hips with all his might! "Hey, you're planning on cumming inside me!" The teacher cums inside her without paying any attention to what the wife says. "I was planning on cumming outside..." "Liar" The interview between the wife and the teacher on this day continued until late into the night...