As summer vacation ends and school resumes, Tōru's homeroom teacher, Kimiko Kito, is unusually energetic. Meanwhile, Yutaka continues to harass Tōru, with Miho explaining why they became such fans of her. Later, Tōru and Run end up having an argument, which lead their respective friends to become concerned for them the next day. As Run notices that Tōru had anonymously bought her a drink, she finds her on the roof where they make up with each other.