OL Kentauros to Kouhai-kun
Kouhai-chan no Ijiwaru Chikubi Zeme
[Kamepotel (Izuki Jirou)] Runrun Fuck Frontier (Rune Factory Frontier) [Digital]
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
[Potekoro] Aiyoku
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
Boku no Mash no Kouhai Ryoku
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed {Hennojin}
COMIC MUJIN 2006-10
Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai!
[Kamepotel (Izuki Jirou)] Shougakusei ja Nakute mo Saikou da ze! (Ro-Kyu-Bu!) [Digital]
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [佐倉七海个人翻訳] [2018-08-26]
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组] [Digital]
"Potentially Slutty" Holy Maiden VS "Will Never Ever Lose to a Dick" Alter
[Applecat (Potekoro)] Tech Tree (Makai Tenshi Jibril) [Digital]
Kouhai-kun no Okazu ni Naru Onnanoko
(C73) [SUTE☆POTE (Kagura Soushi)] riri tama hoshuu jugyou! | Riritama Supplementary Lessons (Mahou Shoujo Lyrical Nanoha) [English]
Enjo Kouhai In The Closet
(C77) [SUTE☆POTE (Kagura Soushi)] Otona na Caro ja Dame desu ka?(Mahou Shoujo Lyrical Nanoha)
Charai Kouhai ga Kawaii Onna ni Me Sametara. ~Ba Bi Niku Tokkun wa Mitsu no Aji~
COMIC Europa 2015-05
Masaka Ano Kawaii Kouhai ni Nekomi o Osowareteita nante
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san Honki Sex!~
Enjoy Kouhai Links
(C86) [Kamepotel (Izuki Jirou)] Gochuumontte Watashi desu ka!? (Gochuumon wa Usagi desu ka?)
COMIC MUJIN 2005-04
(COMIC1☆13) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan 2 + Tawawa na Omakebon (Getsuyoubi no Tawawa)
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Chinese][Digital]
[Kamepotel (Izuki Jirou)] Nogizaka Mika no Mitsugetsu (Nogizaka Haruka no Himitsu) [Digital]
Kouhai-chan ni Eroi Koto sareru Hon
COMIC Europa 2015-01
(Ossan Paradise) [Himajinism (Hawa)] Gaten-oyaji no Kouhai-shidou
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [Chinese] [无毒汉化组]
Ahoppoi Kouhai o Muriyari Osottara Gyakuni ○ Sareta
(C88) [Kamepotel (Izuki Jirou)] Harpy ga Tonari ni Iru Nichijou (Monster Musume no Iru Nichijou) [English] {doujins.com}
(C79) [Kamepotel (Izuki Jirou)] Freeter, Pet o kau!? (Jewelpet Twinkle)
Kouhai Nanpa Beach Luluhawa
Kouhai-chan to Houkago Ecchi!
[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]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
(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)
[Kamepotel (Izuki Jirou)] Nogizaka Mika no Mitsugetsu Tear Plus (Nogizaka Haruka no Himitsu) [Digital]
[Inanaki Shiki] Houkago Kouhai Note
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
C94 Omakebon Uzai Kouhai wa Pakoritai!
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 2 [English] [Doujins.com]
Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan
Echi Echi Kouhai-chan!
Dosukebe Kouhai no Nenmaku Houshi Ryokan
Ki ni Naru Kouhai no Karada
(C94) [Morimiyakan (Morimiya Masayuki)] Natsu no hi, kouhaito, basutei de. [Chinese] [脸肿汉化组]
[Potekoro] Heart Rust (Chisetsu na Ana) [English] =LWB=
Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate
(C68) [Mengerekun (Karakuribee, Yuri Tohru, ZOL)] Potemayo vol. 5 (Meitantei Conan)
COMIC Europa Vol. 14
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
(SC2018 Autumn) [ELHEART'S (Ibuki Pon)] Kawaii Kouhai ni Itazura Shite Miru Hon (Fate/Grand Order) [Chinese] [三堆木头个人汉化]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
Kouhai-chan ga Gacha Bakushi suru Hanashi
Do-S Kouhai no Sundome Seme
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [Chinese] [兔司姬漢化組]
(C66) [Mengerekun (Karakuribee, Yuri Tohru, ZOL)] POTEMAYO Vol. 4 (Meitantei Conan) [English] [EHCOVE]
Kouhai Maid ga Osewa o Shite Kureru You desu | My Kouhai Maid is Looking After Me (decensored)
otokonoko ga kouhai ni ijimenukareru eromanga no tsuzuki no tsuzuki
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ (Dragon Quest Monsters) [Digital]
Kawaii x Kouhai ch.1
Enjo Kouhai 12
[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3 [Chinese] [瑞树汉化组] [Digital]
Kouhai no Tangan-chan #5
Dosukebe Kouhai no Nenmaku Houshi Ryokan | 骚货后辈的黏膜服务旅馆
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai―3wa
Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances
(C56) [Applecat (Potekoro, Konamilk)] MAIDENHEAD 7
Kouhai-chan ni Eroi Koto Sareru Hon 6
[Potekoro] Sadoubu e Youkoso. (COMIC Europa Vol. 1) [Chinese] [EZR個人漢化] [Decensored]
(C76) [Applecat (Potekoro)] Riku Maji
COMIC Europa 2014-05 [Digital]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [無邪気漢化組]
COMIC Europa 2015-01 [Digital]
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
[Yumura Hiroyuki] Potepai
[Rasahan] Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? (Girls forM Vol. 06) [English] {Hennojin}
(C77) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita | My Younger Girlfriend Caught Me Listening To ASMR
(C92) [Kamepotel (Izuki Jirou)] Tenshi to Akuma wa Fuuzokuten de Hataraku Koto ni Narimashita (Gabriel DropOut)
(C85) [Imoarai-ya (Miso Poteto)] Ryuuko-kun, Ke ga Hami deteru Kara Sotte Ageyou!!! (KILL la KILL)
Kouhai Danshi ni Netorare SEX
Uruwashiki Shangri-La de Kyousei Kouhai
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [friggo] [Digital]
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Choukyou Kanochi Zumi Dosukebe Kouhai Servant
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circumstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
(C95) [Kuma no Ana (Shirokuma A)] Gudako to Dosukebe Kouhai no Futanari Jijou (Fate/Grand Order)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
[Tsuchineko (Kamihara Mizuki, Yamamoto-san)] Kouhai! (K-ON!) [Digital]
[Mahjong Yuugengaisha 58] Boku no Otomo ha Hatarakanai ! (Monster Hunter)
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order)
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
(C57) [Applecat, Titoseame (Potekoro, Konamilk)] MAIDEN CLASSIC