Kou Gakuen-chō ga Bokura no Kyōyō Niku Benki ni Natta NatsuKou Gakuen-chō ga Bokura no Kyōyō Niku Benki ni Natta Natsu
[Kazum] Kaa-san wa Boku no Chiken-tai wa Boku no Chikentai[Kazum] Kaa-san wa Boku no Chiken-tai wa Boku no Chikentai