The Koi Cafe is closed for the day, and Rin invites "her homie" Sensei to walk around the city with her. Just as they're finally about stop for the coffee Sensei didn't get at the cafe, Rin notices Kaori and rushes over. To Kaori's apparent confusion, Rin says that Kaori is "a totally famous Instagram model". Kaori seems embarrassed at the idea of people seeing cute or risque photos she took, and Rin thinks she might have been putting them online by accident. When Kaori mentions finding Sensei attractive, Rin suggests that Kaori wants to "mate" with him (and asks to watch). Kaori denies it, saying that she is unprepared, and leaves.