[Okayushop (Okayu)] Futaba Chiru | 雙葉凋落 (Senpai ga Uzai Kouhai no Hanashi) [Chinese] [Digital]
[Syu Murasaki - Hooliganism - Shuudan Bouryoku] Hadaka In Kouhai (Sayonara Zetsubo Sensei)
(C77) [Otomekibun (Sansyoku Amido)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon (Original)
[Metamorphose] - Kouhai-Chan Ijiri
(C76)[Otomekibun (Sansyoku Amido)] Gakkou de Senshun! -Kouhai mo Issho- 2
[Otomekibun] Gakkou de Sei Haru! -Kouhai mo Issho- (C75)
[Maihara Matsuge] Kouhai Shidou (COMIC ANGEL Club 2011-08)
[Kamino Ryuuya] Kawaii x Kouhai Ch. 1 [English] {Genesis Translations}
[Carn] Kouhai de Himatsubushi (COMIC Megastore 2012-11) [Korean]