In this chapter, we learn that Kenji has asked his friend's girlfriend, Mitsuki, to have sex with him. The two men discuss the possibility of having sex with each other, and Kenji tells Mitsuki to use the vibrator that he has just purchased for them. He tells her that if she does not use it, she will be fired from her job. Mitsuki tells Kenji that she feels great with the new vibrator, and he tells her to use it on her.