[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [English] [ARMAE] [Digital]
(C89) [ENJOY MIX (Tokiai Haya)] Meitei Suika wa Inran Kawaii FULL COLOR (Touhou Project)
(C85) [ABLISS (Mei)] Sensei no Yowai toko Shiritai? (Kyoukai Senjou no Horizon)
(C84) [NIGHT FUCKERS (Mitsugi)] Water lily II (Kyoukai Senjou no Horizon)
[Hotel California (Natsuno Suika)] Tenjou Tenka 2 (Revolutionary Girl Utena)
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [Colorized] [Digital]
(C90) [ABLISS (Mei)] Oideyo! Hirakata Park (Kyoukai Senjou no Horizon)
(C84) [Kodoku intelligence (nanao)] Mary no Hon (Kyoukai Senjou no Horizon)
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [English] [Noraneko]
(Hinamizawa Sonmin Shuukai tetra) [ENJOY MIX (Tokiai Haya)] Rika-chan to Issho (Higurashi no Naku Koro ni)
(COMIC1☆6) [BLACK DOG (Kuromoinu no Kemono)] Asama-sama ga Irareteru (Kyoukai Senjou no Horizon)
(C82) [Once Only (Nekoi Hikaru)] Onegai Kennee (Kyoukai Senjou no Horizon)
(COMIC1☆6) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Asamachi to (Kyoukai Senjou no Horizon)
Enjo Kouhai 11
(C81) [Mano-ya (Nagisa Manoa)] Motto Marking -Dear my King II- (Kyoukai Senjou no Horizon) [English] [Chocolate]
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan
[Cyber F] Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai" [English]
(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)
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
(C95) [Contamination (eigetu)] Kouhai ga Yuuwaku Shite Kurunda ga (Fate/Grand Order)
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order) [Chinese] [黑锅汉化组]
(C80) [Mano-ya (Nagisa Manoa)] Marking -Dear my King- (Kyoukai Senjou no Horizon) [English] [Chocolate]
Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
Ichigo Enjo Ako-chan
(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)
[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Chinese] [無邪気漢化組] [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
OL Kentauros to Kouhai-kun
(C81) [Tridisaster (Saida Kazuaki)] Asama Soudou (Kyoukai Senjou no Horizon) [Digital]
Akogare no Senpai ni ~Kouhai-san Honki Sex!~
[Mei] ToriHora Ichaicha (Kyoukai Senjou no Horizon)
(C80) [Mano-ya (Nagisa Manoa)] Marking -Dear my King- (Kyoukai Senjou no Horizon)
[Akabei soft 2 (ALPHa)] G-Senjou no Maou Eroero Shousasshi (G-Senjou no Maou)
[Kazan no You] Kyoukai Senjou no Mizugi Tokukan (Kyoukai Senjou no Horizon)
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
(C90) [AstroQube. (masha)] Kouhai no Tangan-chan #4
(SC53) [Clesta (Cle Masahiro)] CL-orz19 (Kyoukai Senjou no Horizon) [English]
Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
[Rivajima (Yajima Index)] Mata Kouhai ni Buruma Kisasete Oshiri no Ana made... Senpai wa Mou Dame desu! (Amagami)
(COMIC1☆7) [Clesta (Cle Masahiro)] CL-orz 28 (Kyoukai Senjou no Horizon) [English] [Doujin-Moe]
(C91) [Ressentiment] Anchovy Enjo Kousai (Girls und Panzer)
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [CE家族社]
[Ichiko] Izanai (Fujun Isei Kouhai no Susume) [English] =White Symphony= [Digital]
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
(C82) [Morimiyakan (Morimiya Masayuki)] Nametai (Kyoukai Senjou no Horizon)
(C66) [Sekai Kakumei Club (Ozawa Reido)] Mesu Buta no Shiiku to Kouhai Nitsuite (Futari wa Precure)
(C89) [ABLISS (Mei)] Zutto, Kore Kara (Kyoukai Senjou no Horizon) [Chinese] [脸肿汉化组]
Kouhai Maid ga Osewa o Shite Kureru You desu
(C88) [Shichiten Battou (Miyasaka Takaji)] Oshi no Yowai Jimi-kei JS wa Enjo Kousai o Kotowarenai.
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital] [Chinese] [无毒汉化组]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4
[DPg] Senpai ga Uchikomu Kouhai no Hanashi (Senpai ga Uzai Kouhai no Hanashi)
(COMIC1☆9) [Jinoriya (Norizi)] OKHM (Kyoukai Senjou no Horizon)
[NIGHT★FUCKERS (Mitsugi)] Kennee! Maji Kennee! (Kyoukai Senjou no Horizon)
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
(C82) [Yumeyorisutekina (Kusaka Souji)] Furueru Kiyokutou (Kyoukai Senjou no Horizon)
[Ichiko] Fujun Isei Kouhai no Susume [Digital]
(C83) [Viento Campanilla (Suzuhane Suzu)] Moshimo Horizon ga do M nara Choukyou Zumi demo Shikatanai...yo ne!? (Kyoukai Senjou no Horizon) [Chinese] [黑条汉化]
[AstroQube (masha)] Kouhai no Tangan-chan #3 | Kouhai-chan the Mono-Eye Girl #3 [English] [Digital]
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch) [Chinese] [胸垫汉化组]
(C88) [ABLISS (Mei)] NORIKIYO!! (Kyoukai Senjou no Horizon)
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi (Fate/Grand Order)
(SC54) [Clesta (Cle Masahiro)] CL-orz 21 (Kyoukai Senjou no Horizon) [Decensored]
(C79) [inspi. (Izumi Rin)] Ore no Kouhai ga konna ni kawaii wake ga nai (Ore no Imōto ga Konna ni Kawaii Wake ga Nai)
(C95) [Kuma no Ana (Shirokuma A)] Gudako to Dosukebe Kouhai no Futanari Jijou (Fate/Grand Order)
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
Senpai and Kouhai + Extra
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circumstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
[Tsuchineko (Kamihara Mizuki, Yamamoto-san)] Kouhai! (K-ON!) [Digital]
(C84) [Shikishima GunTool (Shikishima Tenki, Shikishima Shoutarou)] Himegoto Techou II (Kyoukai Senjou no Horizon)
(C97) [Athome Shuka (Takunomi)] Enjo Kouhai 9 [English] [kvnk]
(Dai 14 Kai Chikashiki Shinkou no tame no Doujinshi Kouzu Kai) [C.R's Nest (C.R)] Hofuku? Hofuku? 7 (Kyoukai Senjou no Horizon)
[Fukugou Marjoram (Sonokawa Sono)] Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka? (ALL OUT!!) [Digital]
(C84) [Parin to Wareru (Neyonsan)] Ore wa Tada PeroPero shitai dake nanda (Kyoukai Senjou no Horizon)
(COMIC1☆6) [Morimiyakan (Morimiya Masayuki)] Suzu to Gutei to Asamachi to (Kyoukai Senjou no Horizon) [English] [Life4Kaoru]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]