[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai
Echi Echi Kouhai-chan!
(C80) [CROSS-DO (Masakichi)] Ore no Kouhai ga Maji Shironeko! (Ore no Imouto ga Konnani Kawaii Wake ga Nai)
Namaiki na Moto Kouhai no Nama Iki Showtime
(C85) [Sekai Kakumei Club (Ozawa Reido)] Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo (Kantai Collection -KanColle-)
Kanojo to Boku no Kouhai no Hanashi.
Koakuma na Kouhai no Les Dorei ni Sareta Majime na Fuuki Iinchou
(CR36) [Hellabunna (Iruma Kamiri)] Okusama wa Deedlit (Record of Lodoss War) [English] [Kizlan] [Colorized]
Dekkai Kouhai to Chicchai Senpai
[Ichiichi Ryuu Honke, M.MACABRE (Ichiichi Yuuna, Nyanko MIC)] Akai Randoseru
[Rivajima (Yajima Index)] Mata Kouhai ni Buruma Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
[Hellabunna (Iruma Kamiri)] Okusama wa Deedlit. (Record of Lodoss War)
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order)
(CR34) [HONEY QP (Inochi Wazuka)] Ponytail ga Fundoshi Hon (Various)
Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 2
(C82) [Nekomikan Aruiwa Nekomikan (Nkedoshita)] Samplitude504
[Nihon Dandy (Matsuno Susumu)] Joshi mo Fundoshi Icchou [Digital]
Otaku no Boku to Iikanjidatta Kuro Gal Kouhai o Netorareru Mini | A mini about black gyaru who has good feeling with the otaku me being cucked
[Fundoshi] Ane to Otouto ga Issho ni Ofuro ni Hairu to.
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night) [Chinese]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
[Ginto] Haha wa Kouhai no Niku Benki
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
[OVERDOSE (Hashiba Yachi)] Warui Shinpu to Wagamama Ou (Fate/stay night) [Digital]
(C66) [WHITE ELEPHANT (Mizukami Yuuki)] Kyouen no Elf ~Shokushu Mashima Lodoss~ (Record of Lodoss War)
Bitch mo Sokuochi!? Doutei Chinpo wa Zetsurin Chinpo! Futago no Kouhai to Yarimakuri! Hamemakuri!!
(C87) [AstroQube. (masha)] Kouhai no Tangan-chan
[Terada Naoko (Mimuda Ryouzou)] Mochi Mochi Randoselita [Digital]
[Koshibai-ya (Koshibai)] Toaru Deedlit no Choukyou Nisshi (Record of Lodoss War)
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] {Mant} [Digital]
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
Enjo Kouhai IF
[Gogo book (Itsutuse)] Ore to Imouto to Kouhai no Rankou Cosper (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [Digital]
C94 Omakebon Uzai Kouhai wa Pakoritai!
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch) [Chinese] [胸垫汉化组]
[RED RIBBON REVENGER (Various)] Zuikaku (Record of Lodoss War) [Digital]
Hentai Senpai to Yajuu Kouhai
Boku no Kouhai wa Yasashii Seijun Bitch
[Higedaihuku (Daihuku)] Aniki no Fundoshi ano Ko to Fundoshi [Digital]
[Overdose] Conquest (Code Geass)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [无毒汉化组]
[LUCRETiA (Hiichan)] Ken-Jyuu 3 Sonnet - La Danse de la Fee (Record of Lodoss War)
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Digital]
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
(C93) [Hito no Fundoshi (Yukiyoshi Mamizu)] Kaki Hoshuu 9
(Sougetsusai 24) [SeaFox (Kirisaki Byakko)] Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon (Fate/Grand Order)
[Atelier Maso (doskoinpo)] Danjo Sensou [English] [Doujins.com]
(C78) [Hito no Hundoshi (Yukiyoshi Mamizu)] Occult Lover Girl no Junan (Seikimatsu Occult Gakuin)
[Atelier Maso (doskoinpo)] Warui Hobo-san | The Detestable Care-Taker [English] [xinsu]
(C92) [Hito no Fundoshi (Yukiyoshi Mamizu)] Kaki Hoshuu 8
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
(C80) [Hito no Fundoshi (Yukiyoshi Masumi)] Natsu, Ryokan, Shakkintori. (Hanasaku Iroha)
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [English] [constantly]
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Gesuna Kouhai to no SEX ga kimochi Yokute Mukatsuku. | 超邪惡後輩的SEX是可愛又迷人的反派角色 1
[Fuuga Yuyu] Locker de Osyouki H! ~ DoS na Sennpai no Hicyaku Shidou ~ | 更衣室的惩罚H!~ 抖S 前辈的零距离指导 ~ [Chinese] [莉赛特汉化组]
(COMIC1☆4) [CROSS DOWN (Aki Suzuki)] DOS (Queen's Blade)
(C77) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Netorare Kouhai Kanojo
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ (Dragon Quest Monsters) [Digital]
Ooedo Dosukebe Ninja Katsugeki Dosukebe Ninja Ayame-dono
Gudako to Dosukebe Kouhai no Futanari Jijou
Kouhai Sensou Zenpen | Kouhai War First Part
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho (Biohazard | Resident Evil)
Shouganai naa Kono Hentai Uzai Kouhai
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order) [Chinese] [无毒汉化组]
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
Saimin Kanbo - Kouhai ni Torareta Haha
Kouhai futari no yousu ga okashii
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
(C84) [Nekomikan Aruiwa Nekomikan (Nkedoshita)] Samplitude DC2