(C83) [Rokumonsen (Tamahagane)] Mada Hatsuiku Shitenai Shoujo-tachi no ""
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
[Yukimi Onsen (Taicho)] Inran Akarin (Yuruyuri) [Digital]
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
Bakunyuu de Kouhai no JK to Paizuri Suru dake
[G500 (Onsen Nakaya)] KISSxSHOT (Bakemonogatari) [English] [Life4Kaoru] [Digital]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Chinese] [夢之行蹤漢化組] [Digital]
GIRL - Kouhai Kanojo Soushuuhen
[Anthology] Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol.1 [Digital]
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? [Digital]
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Okayushop (Okayu)] Futaba Chiru (Senpai ga Uzai Kouhai no Hanashi) [Digital]
[Ribons Nights (Kyouno Aki)] Kawaii Kouhai [Digital]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 6 Hen [Digital]
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-4
[Coin Toss (Anzuame)] Illya to Issho ni Onsen Hairo | Entering The Hot Spring With Illya (Fate/kaleid liner Prisma Illya) [English] {Hennojin} [Digital]
(C97) [ESSENTIA (Fujima Takuya)] Gotoubun no Onsen Zanmai (Gotoubun no Hanayome) [English]
[Athome Shuka (Takunomi)] Enjo Kouhai 12 [Chinese] [Digital]
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [English] [Digital]
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! [Chinese] [theoldestcat汉化]
Seiteki Kachikan Gyakuten Series "Tobiori Jisatsu Shisou na Kouhai o Ecchi de Yamesaseru Hanashi"
[AstroQube (masha)] Kouhai no Tangan-chan #5 [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Chinese] [Kirin个人汉化] [Digital]
Nakayoshi Tanezuke Nikki
[Onsen Mikan] Omorashi Kouseijuku ~Yuutousei no Shikkin Kuse o Naosu Tokkun Hajimemashita~ Ch. 1 + Bangaihen
Yarechau Onsen Ryokan
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [Chinese] [狭間汉化组]
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Digital]
Ecchi na Kouhai-chan
[Muraimura (Muraimura)] Nade Rin ga Onsen de (Yuru Camp) [Chinese] [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan Jyuuichi Hen [English] [ATF] [Digital]
Kouhai-chan ni Eroi Koto Sareru Hon 6
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
(C96) [Shinshunshantonshou (Bukatsu)] Micchaku!! Chaldea Cosplay Sex 24-ji!!! ~Hitozuma Rider Namahame Onsen Hen~ (Fate/Grand Order) [Chinese] [不咕鸟汉化组]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 9 Hen [English] [ATF] [Digital]
Lunch Time no Kouhai
[PLANT (Tsurui)] Leon to Onsen (THE IDOLM@STER MILLION LIVE!) [English] [Acerolla]
Kurage Musume-chan no Amaama Aigan Kouhai Nikki
(2021-03 Akihabara Chou Doujinsai) [4K Seisakusho (KaKakaka)] Remilia VS Tanezuke Oji-san (Touhou Project) [English] [desudesu]
Dokuzetsu Kouhai DK wa Ore Senyou Kanojo
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order) [Chinese] [兔司姬漢化組]
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
Ahoppoi Kouhai o Muriyari Osottara Gyakuni ○ Sareta
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
[Aoi Dennou (Aoi Tiduru)] Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita [Chinese] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
[Milk Server (Kurikama)] Zenkoku Kusshi no Ace de Nonke no Ore ga Kouhai no Namaiki Kozou-tachi ni Dildo to Chinpo ni Kusshi Milk Shashutsu Nikubenki ni Kanraku
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo?
[Chimamire Yashiki (Gachonjirou)] Onsen Netorare Manga [Chinese]
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [黑锅汉化组]
Hiken-tai E no Kouhai Jikken
Kouhai-chan ni Eroi Koto Sareru Hon 5
(COMIC1☆12) [Junpuumanpandou (Hida Tatsuo)] Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii! (Fate/Grand Order)
Kanojo to Boku no Kouhai no Hanashi. | 女友與我的交配淫事。
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
[Done] Meguri megura re jigoku onsen (Towako 11) [夜空下的萝莉x一只麻利的鸽子汉化]
(C93) [Tuzi Laoda (Henrybird9)] Chaldea Shiki Seiyoku Shori System ~Kouhai to Seijo-tachi no Baai~ (Fate/Grand Order)
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
[Smokin' Sick Style (Rokumonsen Kako)] And I'm Home (Puella Magi Madoka Magica) [English]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
(Renai Jiyuugata! Osaka Taikai 3) [UZSK (Uzui)] Kouhai Futari no Yousu ga Okashii (Free!)
Hangyaku Onsen | Reverse Onsen
[NARUHO-Dou (Naruhodo)] Yobai OK BakoBako Onsen!! (Naruto) [English] Digital]
[Nonsense (em)] One/stay night (Fate/stay night)
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order) [Chinese] [三日月TS私人漢化翻譯]
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
[Yamada Jirushi] Beit Saki no Charai Kouhai ni Kanojo o Netorareta Hanashi[中国翻译]
[Gelmaga.] Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite
[Rokumonsen (Tamahagane)] Sei ni Utokatta Watashi wa Class no Danshi to ○○○ Shite Shimaimashita. [Digital]
[Hato to Mugi (Ohshima Hato)] Onsen Swap Ryokou - Demo koibito wa uso de honto wa imouto!?
Enjo Kouhai Different Clothes
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
[Momoiro Onsen] Kitsune no Hanayome ~ Kami-sama ga Kanojo ni Bakete Boku to Ecchi!?
Kouhai no Tangan-chan #6
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
Enjo Kouhai - Oshiego ha Elf, Dragon, Mermaid, Werewolf
Remilia VS Tanezuke Oji-san
[Aosagi no Mizuumi] Mesu Ochi Eigyou Kachou Kouhai Shain wa, Echiechi Otokonoko
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Digital]
[Mutou Koucha] Tomodachi no Youna Otaku Kouhai to Deisui Ecchi [Chinese] [绅士仓库汉化] [Digital]
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Mao-chan to Onsen Ryokou ni Iku Hon | A book about going on an onsen trip with Mallow-chan
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
[Takedake (Shinshuu Takedake)] Dekkai Kouhai to Chicchai Senpai wa Issho ni Itai! [Digital]
[Hanpera] Taifuu + Sake + Kouhai=♥♥♥ (Inshokukei Oneesan ga Shitaikoto) [Chinese] [黑条汉化]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 6 Hen [English] [ATF] [Digital]
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [English] [biribiri]
Erokute Kirei na Onee-san to Iku, Shippori Onsen Ryokou
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan
Kouhai Bon
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
[Rokumonsen (Tamahagane)] Roshutsu Shoujo Itan 9 Hen [Chinese] [朔夜汉化] [Digital]
Joushiki Henkan Switch: Namaiki na Kouhai
(C91) [Smokin` Sick Style (Rokumonsen Kako)] Re: Black Friday (Re:Zero kara Hajimeru Isekai Seikatsu)
[Arakure] Jelly Multiplication (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] [biribiri] [Digital]
Boku no Kawaii Dekiru Kouhai
(Maiden's Garden 10) [Hakka Onsen (Sono.)] SHIROBAKO no Hako (SHIROBAKO)
(C100) [Kajishima Onsen (Kajishima Masaki)] Omatsuri Zenjitsu no Yoru Ganso Ban 22.08
Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? {Hennojin}
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
Seiso na Kouhai ga Kakure Do-M datta
[Hirojirabo (Ishikawa Hirodi)] Nakayoshi Oheso Onsen Ryokou | My Friend's Navel Spring Trip [English] [Honyakun] [Digital]
Imouto no Kareshi ni Okasareta Watashi ~Onsen Ryokan Hen~
Enkou JK to Tanezuke Oji-san
(C64) [Kamidake Onsen (Kajishima Masaki)] Ianryokou Toujitsu No Yoru 2 (Tenchi Muyou!)
(COMIC1☆15) [Namashoku de Hara Kowasu Tami (Kirino Kyousuke)] Samo-san to Onsen Yado de. (Fate/Grand Order)
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
[Nukiashi Sashi (Kaina)] Kouhai no Momiji to Ichaicha Love Love suru Copy Bon (Touhou Project) [Digital]
[Dhibi] Ishuzokukan Kouhai (COMIC X-EROS #52) [Chinese] [沒有漢化] [Digital]
(C97) [Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX ~Sourou Kareshi ja Monotarinai~ [Chinese] [脸肿汉化组]
Akogare no Anoko wa Boku no Chinkasu Soujiki - 14
[Yuzuha] Lunch Time no Kouhai (COMIC Anthurium 2018-05) [English] {NecroManCr} [Digital]
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
[G500 (Onsen Nakaya)] KISSxSHOT (Bakemonogatari) [Digital]
(COMITIA104) [Ishikawa Pro (Ishikawa Naoya)] Kuttsukiboshi -Abunai Onsen- (Kuttsukiboshi) [Chinese] [Dokiki漢化組]
[Rokumonsen (Tamahagane)] Mada Hatsuiku Shitenai Shoujo-tachi no "" [Digital]
Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
[Milk Server (Kurikama)] Zenkoku Kusshi no Ace de Nonke no Ore ga Kouhai no Namaiki Kozou-tachi ni Dildo to Chinpo ni Kusshi Milk Shashutsu Nikubenki ni Kanraku | 全国屈指可数的棒球王牌教练被小屁孩调教成肉便器 [Chinese] [蓝调个人汉化]
[Nettou onsen] Use drugs in an appropriate dosage