[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Pride Beans] Kouhai-chan no Ijiwaru Chikubi Zeme 2
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
Doutei no Ore ga Inma to Kouhai o Haramasechau!? | 明明是童贞却要让淫魔和后辈都怀上我的孩子!? 1-2
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
[Athome Shuka (Takunomi)] Enjo Kouhai Soushuuhen 2 [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
Kouhai ni Odosarete
(C94) [Majimadou (Matou)] Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru. (Fate/Grand Order)