21화: 마야카는 발렌타인 초콜릿 실력을 높이기 위해 에루의 도움을 구하고, 호타로우는 초콜릿의 실종 사건을 조사한다

During Valentine's Day of their last year of junior high, Mayaka's attempt to get Satoshi to accept her feelings fails, which Satoshi attributes on the quality of the chocolate she made. This year, she asks for Eru's help to make an even better chocolate than the last. Meanwhile, Houtarou runs into Satoshi at a city arcade, and contemplates on the fact that Satoshi seems to have lost his competitiveness from the year before. Mayaka leaves the chocolate she made in the clubroom with Eru, but it disappears after she leaves the room. Houtarou attempts to figure out who would have stolen it, but he already has an idea. Mayaka is discouraged by the loss of the chocolate and goes home; Eru runs after her. Houtarou confronts Satoshi about hiding the chocolate. Satoshi explains that, though he does want to be with Mayaka, he had stopped becoming obsessed with everything, and could not risk becoming obsessed with her. Mayaka later reveals to Eru that she knew Satoshi had taken it and that he was afraid of giving her an answer. Later that night, Eru thanks Houtarou for his help, and Satoshi calls Mayaka, telling her that he has something to speak to her about. (Source: Wikipedia)
에피소드 수
- 17화 · Eru는 Classics Club가 Juumoji로부터 Hyouka 원고를 보호하지 못하자 자신의 행동을 되돌아본다
- 18화 · 호타로가 담임의 번개 생존과 헬리콥터 우려를 조사하다
- 19화 · 호타로가 자신의 이론적 주장을 입증하기 위해 위조 지폐에 관한 가짜 미스터리를 해결한다.
- 20화 · 에루와 호타로가 신년 참배를 위해 알렉스 신사를 방문하는 동안 창고에 갇히다
- 21화 · 마야카는 발렌타인 초콜릿 실력을 높이기 위해 에루의 도움을 구하고, 호타로우는 초콜릿의 실종 사건을 조사한다
- 22화 · 히나 인형 행진 중 교량 건설 방해 사건을 조사하는 에루와 호타로