(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
(C87) [AstroQube. (masha)] Kouhai no Tangan-chan
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!) [English] {Hennojin}
Kouhai Refle
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [Chinese] [无毒汉化组]
(C80) [CROSS-DO (Masakichi)] Ore no Kouhai ga Maji Shironeko! (Ore no Imouto ga Konnani Kawaii Wake ga Nai)
Sousakan Saya Zombie tono Kouhai Jikken
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-4
Enjoy Kouhai Links | Enjoy Fucking Links
Imouto Oppai
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai | Do Your Best, Kouhai (Fate/Grand Order) [English] [Saint Quartz Scans]
Namaiki Kouhai Gal ni Saimin Oshioki Sex
"Kojin Satsuei" Danshiryou Doushitsu no Doutei Houkei Kouhai o Kyousei Onanie Kyousei Shasei Satsuei Kirokushuu
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
Enjo Kouhai Soushuuhen 1
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
(COMIC1☆11) [Omochi Bazooka (Deego)] Seibun Muchousei Ushioppai (Kantai Collection -KanColle-)
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [Chinese] [无毒汉化组]
Boku no Koe o Kiku dake de Hatsujou Shichau Yandere Kyonyuu Kouhai ni Karada o Irekaerarete Shimatta!
Seitenkan Shita Suieibu no Kouhai ga Bitch Sugiru
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [瓜皮汉化]
(C92) [Kurumaya (RoGa)] Lolita Oppai Syndrome [English] [B.E.C. Scans]
Enjo Kouhai In The Closet
Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? {Hennojin}
Nino-san to Kaze to Yarichin Kouhai
(C94) [Majimadou (Matou)] Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru. (Fate/Grand Order)
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Digital]
[studio A (Inanaki Shiki)] Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru. (Yahari Ore no Seishun Love Come wa Machigatteiru.) [Chinese] [新桥月白日语社]
Kouhai-chan no Tokubetsu Management
Futanari Senpai x Rugby-bu Kouhai-kun
Seiseki UP no Gohoubi wa Okaa-san no Oppai ga Ii!! ~Ie ni Kaette Kaa-chan no Oppai demo Shabuttemasu!!~
[Shiko Neru Mix (Kauti)] Wanko-kei Kouhai Kanojo ni Muremure no Kussa~i Nioi to Chinkasu o Ajiwatte Morau [Digital]
[Siro] My Junior is Really Small [Crossdressing] | Kouhai-kun wa Kanari Choroi [Josou] [English]
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
Boku no Tanetsuke Gakkou Seikatsu 2 ~Tosho Iin no Kouhai Hen~
Kouhai Danshi ni Netorare SEX
Dekkai Kouhai to Chicchai Senpai
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [Doujins.com] [Digital]
[Ramu] Senpai and Kouhai + Extra (Original)
[Toushiki Yubune] Kouhai-chan ga Gacha Bakushi suru Hanashi
Enjo Kouhai 10
Kashino no oppai ga teinei ni teire shita hon