The scene opens with a young Japanese woman, who appears to be in her early 20s, sitting in a classroom, waiting for her stepfather to arrive. As she waits, she begins to fidget with her hands, clearly nervous about what she's about to do. Suddenly, her stepfather walks into the room and immediately notices her behavior. He approaches her and asks her what's wrong. She quickly explains that she's been fantasizing about him for a while and she wants him to teach her something. He's clearly flattered by her request and agrees to help her out. They move to a desk in the classroom and he starts to massage her back. As he does so, she begins moaning and he notices how turned on she is. He decides to take things further and starts to massages her breasts as well. She's clearly enjoying it and starts to get more and more turned on. Eventually, she can't resist any longer and she starts to give him a blowjob, which he thoroughly enjoys.