Futaba Chiru | 雙葉凋落
Josou Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon (FateGrand Order) (machine translated)
[Missing Paradise] Nanofelife (Mahou Shoujo Lyrical Nanoha)
[MISS BLACK] Lust Resort!! Tokubetsu Genteiban Ch. 1-2 [English] {Kizlan} [Digital]
Enjo Kouhai 10
Kouhai Refle
(C87) [MISSING PARK (Chisato)] WILD WEST (PriPara)
Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Sexual Parody CG series vol. 32 OP Girls Series> OP Girls BW
[Arakure] Jelly Multiplication (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [濛濛1汉化] [Digital]
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-4
Kouhai no Tangan-chan
(C73) [Missing Link (Shingo)] TRICKSTeR (Touhou Project)
[Gakuen Ketsumeichou (Oriue Wato)] Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member [English] [LunaticSeibah] [Digital]
[ppatta] Yandere Kouhai Kyouiku | Disciplining Yandere Colleague [English] [Digital]
[Cyber F] Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai" [English]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order) [Chinese] [瑞树汉化组]
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Boku wa Kouhai no Onahole
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course (Fate/Grand Order) [Digital]
(C97) [Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX ~Sourou Kareshi ja Monotarinai~ [Chinese] [脸肿汉化组]
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru. - Komachi & Iroha always have sex with hachiman.
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
[Wakamatsu] Sotsugyou no Hi made Mainichi Bus-tei de Kouhai Joshi to Sex suru Hanashi [Chinese] [零星汉化组]
Dekkai Kouhai Chicchai Senpai | 大后辈小前辈
Sousakan Saya Zombie tono Kouhai Jikken
Echi Echi Kouhai-chan!