In this short scene, the young narrator is playing with a sex toy with his childhood friend, a girl named Momoko. The toy is a vibrator, which the narrator uses to "squeez" or "swoosh" the girl's nipples. The girl, who we learn is named Natsu, is described as having a "nice body" . The narrator tries to get the girl to stop playing with the toy, but the girl refuses. She tells him to go "to dude" , and the narrator tells her to "wait a minute" before going out with him.