(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese]
Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
Goumon Onna Kyoushi - Shisshin Zekkyou Kahanshin! Kouhai Onna Kyoushi Akumu no Seikyouiku
Ano! Okaa-san no Shousai ~Onsen Ryokou Hen~ Oh! Mother's Particulars! ~Hot Spring Vacation Edition~
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Digital]
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
[Takedake (Takedake)] Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai! [Digital]
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
Kouhai-chan ni Eroi Koto Sareru Hon 6
✦Kakusi Hikyou✦ Kouhai Suraimu no Doukutu
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Chinese] [沒有漢化] [Digital]
Onsen Mash
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order) [Chinese] [黑锅汉化组]
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
Kouhai no Tangan-chan
Kouhai Servant ga Dosukebe na Ken
Enjo Kouhai 9-10
Kouhai-chan ni Eroi Koto sareru Hon
Choukyou Kanochi Zumi Dosukebe Kouhai Servant
Futanari Senpai x Rugby-bu Kouhai-kun
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
Machikirenai Kouhai Kanojo Tsujinaka-Chan
[DPg] Senpai ga Uchikomu Kouhai no Hanashi (Senpai ga Uzai Kouhai no Hanashi)
Bakunyuu de Kouhai no JK to Paizuri Suru dake
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order) [Chinese] [瑞树汉化组]
[Pâtissière (Keirei)] KaeMiyu ga Onsen de Shippori Suru Yatsu (Onsen Ippaku Nihonshu Ippai) (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Netorarete Shunkashuutou ~Amae Jouzu na Kawaii Kouhai to no 1-nenkan~
[Tsujigiri Onsen] Onyoku Burabura Shounen Bibouroku 4
[Nettou Onsen] White or black
[PORYGON137 (Hidari Pory5n)] Kouhai no XXX Renshuu [Digital]
Enjo Kouhai Swimming Costume | 원조교배 Swimming Costume
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
Uruwashiki Shangri-La de Kyousei Kouhai | 在美丽的香格里拉強制交配
Aniyome ni Tanezuke Haramase ~Gishi wa Ore no Kodane o Kobamenai~
(SC57) [Rivajima (Yajima Index)] Mata Kouhai ni Bloomer Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
Enjo Kouhai 10
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
[Mda Starou] Shinjin Kouhai Kiriko-san [Decensored] [Digital]
Saitei Senpai to Demi Kouhai-chan
Enjo Kouhai 8
[G500 (Onsen Nakaya)] KISSxSHOT (Bakemonogatari) [English] [Life4Kaoru] [Digital]
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [English] [biribiri]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [兔司姬漢化組]
Kouhai-chan ni Eroi Koto Sareru Hon 5
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 6 Hen [English] [ATF] [Digital]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [嗶咔嗶咔漢化組]
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan | Exhibitionist Girl Heresy [English] {Munyu} [Digital] [Incomplete]
[Ramu] Senpai and Kouhai + Extra (Original)
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 2.6 Hen [Digital]
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Kiana OnsenJiken | Kiana's Onsen Incident
(C99) [Haitokukan] Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate (Touhou Project) [Chinese]
Kouhai Kanojo Tsujinaka-chan no Oshioki
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
[AstroQube. (masha)] Kouhai no Tangan-chan #2 | Kouhai-chan the Mono-Eye Girl #2 [English] [Digital]
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho | B.O.W And Human Crossbreeding Experiment Report (Resident Evil) [English] [SaHa]
Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | 有關學妹的爆乳過於色情的這件事
Gendai Succubus no Osex Kenshuu -Namaiki Kouhai to Majime Senpai Hen-
(CSP4) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Omake Ban (Tenchi Muyou!) [English]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-4
Ganbaru Kouhai | 힘내라 후배
[Yamada Jirushi] Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi [Chinese]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-5
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了
(C77) [chaos-graphixxx (mdo-h)] Toaru Kouhai no Mikotox (Toaru Kagaku no Railgun)
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [CE家族社]
Kouhai-chan wa Ijiritai!
Kouhai-chan ni Eroi Koto sareru Hon2
Boku wa Kouhai no Onahole
Hentai Senpai to Yajuu Kouhai
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 3-wa
Fuchou to Kouhai no Oshasei Jigoku
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Chinese][Digital]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi
Kurogyaru Kouhai Otokono Musumederihero~Gyakuanarukoosu
Muhyoujou Kouhai-chan to Oji-san
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Doujins.com]
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Kouhai no Tangan-chan #4
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Natsu, Asedaku no Kouhai to
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Juggernaut Santa]
[Athome Shuka (Takunomi)] Enjo Kouhai Soushuuhen 1+ 5-11 [Chinese] [買動漫授權中文版-PUBU] [Digital]
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6