(C89) [Drawpnir (Akechi Shizuku)] Prison Paradise (Prison School) [Chinese] [CE家族社]
Kawaii Kouhai ni Itazura Shite Miru Hon
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
Uraaka Joshi no Ecchi Jijou Echi Echi na Ane ga Chuunen Otoko ni Okasare, Netorare...
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
Senpai and Kouhai + Extra
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
[Archives (Hechi)] Naze Ima Nennen? (Robokko Beaton)
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
(C85) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku 3 (THE iDOLM@STER)
(SC65) [Dotechin Tengoku (Ryuuki Yumi)] Yome Haro (THE IDOLM@STER)
[Kagechin] My First
(C92) [DRAWPNIR (Akechi Shizuku)] In the Passion, Melty heart. 1 (Fate/Grand Order)
Kouhai Sensou Kouhen
Mikazuki Munechika Daisuki Club
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
(C94) [Ikechika (Ikeshita Maue)] Zettai Haiboku Jeanne-chan!! (Fate/Grand Order)
[Mda Starou] Shinjin Kouhai Kiriko-san (COMIC BAVEL 2018-09) [Chinese] [無邪気漢化組]
(SC45) [Dotechin Tengoku & L.L.MILK. & CLOSET CHILD] HxHxH (Monster Hunter) (Decensored)
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
Kanojo to Boku no Kouhai no Hanashi.
(C86) [ARCHIVES (Hechi, Sanada Kana)] Hina to Negligee (Hayate no Gotoku!)
Joushiki Henkan Switch: Namaiki na Kouhai
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
[Yowoshinobu] 4-nin no Echi-teki na Megane-tachi (Fate/Grand Order) [Digital]
(C92) [ARCHIVES (Hechi, Sanada Kana)] http://d99.biz/arc4/ Nishikino Maki Oppai Festival (Love Live!)
(C89) [Ikechika (Ikeshita Maue)] Chinpo no Haeta Hanayome to Chinpo no Haetenai Hanayome (Kantai Collection -KanColle-)
Dokuzetsu Kouhai DK wa Ore Senyou Kanojo
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order) [Chinese] [脸肿汉化组]
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
(C83) [Dotechin Tengoku (Ryuuki Yumi)] Himitsu no Yayoi-chan (Smile PreCure!)
Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai"
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
Shinjin Kouhai Kiriko-san
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
(C74) [ARCHIVES (Hechi)] Kazahara Fuuki Nisshi 6 | Kazahara's Moral Service Journal 6 [English] =LWB=
(C94) [Majimadou (Matou)] Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru. (Fate/Grand Order)
(CR29) [Punyoon Soft (Hechi)] Gakkai Mansee (Gakkou no Kaidan)
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
[Echigoya Takeru] Yuugeki Shoujo Ataru-chan | Guerrilla Girl Ataru-chan (COMIC Anthurium 2018-08) [English] [1F47B] [Digital]
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [Chinese] [兔司姬漢化組]
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
[Monpechi-Tei] IMOUTO Daisuki na Oniichan to Hamechatta Nichiyoubi
(Kouroumu 4) [Avion Mura F (Fechi)] Shutter Chance! (Touhou Project) [English]
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Kouhai-san Honki Sex!~
(J.GARDEN 22) [Oldwiseman (Saizuka Mio)] Echidna-chan Majierosu (Queen's Blade)
[Archives (Hechi, Sanada Kana)] Group Kaisan-go... Ochita Idol (Love Live!) [Digital]
(C82) [Dotechin Tengoku (Ryuuki Yumi)] Yome to Boku 2+
[Kazepana] Ruby-chan to shota no echi-echi 10 page manga (Love Live! Sunshine!!)[中国翻译]
(C73) [Archives (Hechi)] Kallen Shigyaku (Code Geass: Lelouch of the Rebellion)
[Negative Gang] Nandemo Iinari ni Naru Kouhai wa Suki desu ka? (Zenpen)
[Echigo-ya Kikaku (Negura-Nao)] Pint Points (Tonde Buurin)
[Dotechin Tengoku (Ryuuki Yumi)] MILK THE COW
Kouhai to Ko-hai | 후배랑 후배위
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order)
(C56) [Asaka Sangyou (Kagechin)] RECYCLE - SHOCK (Jantei Monogatari)
[microbeurre (Kohata Tsunechika)] DAILY OCCURRENCE (Fate/stay night) [Digital]
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Kouhai Bon
(C84) [Archives (Hechi, Sanada Kana)] Second Rail 2
(C92) [Hechima Teishoku (Hechimabushi)] Mousou Kasou Player (Hyperdimension Neptunia)
(C90) [Shimanto Seiryuu (Shimanto Youta)] Kouhai-chan Ki o Tsukete!
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
(C70) [Archives (Hechi)] Suzumiya Haruhi no Rinkan (The Melancholy of Haruhi Suzumiya)
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order) [Chinese] [瑞树汉化组]
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order)
Netorare Kouhai Kanojo
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] [Kizlan] [Colorized] [Digital]
(Reitaisai 5) [Avion Village F (Fechi)] Nuite yo!! Yakujin-sama (Touhou Project) [English] [CGrascal]
[Echigo-ya Kikaku (Negura Nao)] Half & Half (Ranma 1/2)
[Rico] HACYU♡ECHI
(SC2018 Autumn) [Dotechin Tengoku (Ryuuki Yumi)] Yome Chichi Iyashi (THE iDOLM@STER)
(C87) [Archives (Hechi)] Shoukai Seyo! Nihonryou Senkakushotou - Tenanmon de Kakumei o (Kantai Collection -KanColle-)
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Chinese] [无毒汉化组] [Digital]
(C94) [Pucchu (Echigawa Ryuuka)] Mucchiri Short (Naruto, One Piece, Eyeshield 21)
(COMIC1☆4) [Archives (Hechi)] Shoushitsu Nagato no Shiawase Ichi (The Melancholy of Haruhi Suzumiya) [English] [Trinity Translations]
(C93) [Omoshiro Burger (Tokuda Shinnosuke)] Pote Kouhai [Chinese]
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Chinese] [Digital]
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [嗶咔嗶咔漢化組]
Kouhai-chan ni Eroi Koto Sareru Hon 5
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Digital]
Akogare no Senpai ni ~Kouhai-san mo Issho!~
(C84) [Pucchu (Echigawa Ryuuka)] Sato Ichiban no! (NARUTO)
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [English] [Noraneko]
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] {Kizlan} [Digital]
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)