[Seikatsu Seshishou (tt)] Kouhai to! [Digital]
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order) [Chinese] [黑锅汉化组]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
Seiso na Kouhai ga Kakure Do-M datta
Kouhai wa Koakumama!?
[Fujoujoshi] C94 Copybon to C95 Sakuka (Fate/Grand Order) [Digital]
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [黑锅汉化组]
Kouhai Kanojo no Ijiwaru de Amaama na Tekoki Hon
[NCP] Tenchou no Meirei wa Zettai! Mise no Naka de wa Daremo ga Shitagai, Donna Joshi ni mo Namahame Houdai Dekichau Chikara o Te ni Ireta | 店长的命令是绝对的!得到了只要在店中,无论什麽女性都能不戴套随意做的能力 [Chinese] [半生不熟汉化组]
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
[Triangle!] Chou ☆ Ikeike Joshi Kousei no Atashi ga Tada de Yarasete ageru ndakara Kansha shinasai yo! [Digital] [Chinese] [夏姬霸汉化组]
Kurojin Tenkousei ni NTRru (5) kouhai o NTR ru
Otaku no Boku to Iikanjidatta Kuro Gyaru Kouhai wo Netorareru Mini
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Chinese] [Digital]
Kouhai no Tangan-chan
Kouhai Kanojo Tsujinaka-chan no Oshioki
Joshiraku R-18 Hyakugou Manga 'Kyuuri No Youna Mono'
(C66) [Sekai Kakumei Club (Ozawa Reido)] Mesu Buta no Shiiku to Kouhai Nitsuite (Futari wa Precure)
[Okayushop (Okayu)] Futaba Chiru (Senpai ga Uzai Kouhai no Hanashi) [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [兔司姬漢化組]
[DL Mate] Ryokou saki de Kamisama to Agame rareta node Doukyuusei no Joshi yara Jimoto no Joshi-tachi to Yarimakuri Tour ni Shichattta Ken
[HEARTS & CRUSTS (Nanana Nana)] Futsuu no Locodol ga [Nikutai Settai] Yatte Mita. (Futsuu no Joshikousei ga [Locodol] Yatte Mita.)
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
[Arakureta Monotachi (Arakure)] Shortcut de Megane no Niau Hitonatsukoi Beit no Kouhai ga Yarichin Douryou no Kuruma de Okurarete kara Mudankekkin Shiteiru + Omake [Digital]
(C77) [Saihate-Kukan (Hino Hino)] Nagano Joshi Heya e Youkoso! - Welcome to Nagano Joshi! (Saki)
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
[mine/mine (Miyuu)] Kinkyuu! Kouhai Ikusei Live!!! ~Akatsuki ga 3P Suru Hon~ (Ensemble Stars!) [Digital]
Enjo Kouhai 5 | 원조교배5
Shikkarimono no Inubashiri Kouhai ni "Shikatanai desu ne!" to Iinagara Shite morau Hon
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [Chinese] [夢之行蹤漢化組]
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Watashi no Hebionna ga Dosukebe no Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
[Saragi (R5)] Genba no Kouhai [Digital]
Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Senpai x Kouhai Hamex Hen~
[Ichiko] Fujun Isei Kouhai no Susume | 不純異性交配的好推薦 [Chinese]
Kurogyaru Kouhai Otokono Musumederihero~Gyakuanarukoosu
Kouhai-chan no Tokubetsu Management
Kouhai Sensou Zenpen
Kouhai-chan ni Eroi Koto Sareru Hon 6
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
Kouhai no Tangan-chan #4
(C84) [Graf Zeppelin (Ta152)] Ore no Kouhai mo Imouto mo Kanojo de Bitch de Nikudorei. (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Chinese][Digital]
Deka Chichi Terrorist no Kousei Kouhai Jikken
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
Shota Teitoku wa Senpai no Kouhai no Mono yo
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
(C80) [CROSS-DO (Masakichi)] Ore no Kouhai ga Maji Shironeko! (Ore no Imouto ga Konnani Kawaii Wake ga Nai)
B.O.W. to Hito tono Kouhai Jikken Houkokusho | B.O.W And Human Crossbreeding Experiment Report
[Tsuchineko (Kamihara Mizuki, Yamamoto-san)] Kouhai! (K-ON!) [Digital]
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
(SC2019 Summer) [Initiative (Fujoujoshi)] Occult Mania-chan ni Kouiu Kao Shite Hoshii Hon | A Book About Wanting To Make Occult Mania-chan Make This Kind of Face (Pokémon) [English] {Doujins.com}
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo?
Kanojo to Boku no Kouhai no Hanashi. ch.1-4
[Joshinzoku] Manga Sangyou Haikibutsu 08
Netorare Kouhai Kanojo
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
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
Josou!? Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Josou Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon (FateGrand Order) (machine translated)
[Saisai Saishujutsu (Papipopi)] Aotte Kuru Kouhai o Wakara Seru! (Akai Haato) [Digital]
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [Chinese] [兔司姬漢化組]
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
Kouhai ga!
[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Chinese] [無邪気漢化組] [Digital]
Kouhai Refle
Boku no Koto ga DaisukiDatta Kouhai ga Hoka no Otoko ni Haramasareru Hanashi
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Moto Joshikou no Boyish Joshi ga Shingaku Ato Sugu ni Otoko o Shitteshimau Ohanashi
[Akai Mato] Boku wa Joshi Joshi Joshi ja nai! | I am not, not, not a girl! (Girls forM Vol. 07) [English] =LWB=
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
Watashi dake no Kouhai
[PORYGON137 (Hidari Pory5n)] Kouhai no XXX Renshuu [Digital]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
[Marshmallow Balloon (Kayumidome)] Shota Teitoku wa Senpai no Kouhai no Mono yo (Kantai Collection -KanColle-)
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)