[Tomato Rice] Bakunyuu de Kouhai no JK to Paizuri Suru dake
[107-byou] Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location (English) [Decensored] (Pangean)
[Hokama Mitsuri] Fukurame! Oppai
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
Boku no Mash no Kouhai Ryoku
(COMITIA124) [Wisteria (Fuji-han)] Imouto no Oppai wa Onii-chan Senyou nandatte!
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Chinese] [Digital]
Tawawa na Omakebon 2018 summer
[Mutou Koucha] Tomodachi no Youna Otaku Kouhai to Deisui Ecchi [English] [Digital]
Enjo Kouhai Soushuuhen 1
(COMITIA124) [Oppai Renmei Kantai (YOM)] Fushigi na Kuni no Kyonyuu no Alice
Kouhai-chan ga Gacha Bakushi suru Hanashi
[Terasu MC] Kokujin no Tenkousei NTR ru (5) Kouhai o NTR ru [English][Bleached]
[Shioroku] Kanojo to Boku no Kouhai no Hanashi. ch.1-4 [Chinese] [劍人某个人汉化]
Echi Echi Kouhai-chan!
[Hiyashite Katameru (Kumasawa)] InCha Senpai ga Futanari Bishoujo Gal Kouhai no Onaho ni Naru Hanashi
Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? {Hennojin}
(C99) [OVing (Obui)] Sample H0539 Kouhai Report (Final Fantasy VII) [English] [Kuraudo]
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
[Rasahan] Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? (Girls forM Vol. 06) [English] {Hennojin}
Sotsugyou no Hi made Mainichi Bus-tei de Kouhai Joshi to Sex suru Hanashi
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [English] [Crystalium]
Rikutsuppoi Kouhai-chan to Rikutsunuki de Majiwaru made no Hanashi
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? ch.6
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
Enjo Kouhai 5 | 원조교배5
[Ribons Nights (Kyouno Aki)] Kawaii Kouhai [Digital]
Enjo Kouhai 12
Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku
Chiramise Jouzu na Kouhai wa Bokki saseta Sekinin o Toritai!
Kouhai Missed Memories
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer?
Fellatio Kouhai, Otouto ni naru- Felacion-kun, mi compañero menor, se ha convertido en mi hermano
(C93) [774 House (774)] Hina to Sumire no Hentai Oppai Bouken Nikki
Kouhai ga!
Sweater Oppai
Otaku no Boku to Iikanjidatta Kuro Gal Kouhai o Netorareru Mini
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 3-wa [Digital]
[Ohenari] Namaiki na Kouhai ni Omocha ni Sarete Doutei Ubawaremashita [English] [Akuma Scans]
Akogare no Senpai ni ~Kouhai-san Honki Sex!~
[Mda Starou] Shinjin Kouhai Kiriko-san [English] [Hentai_Doctor] [Decensored] [Digital]
[Sterling-chan] Otonashii Kouhai ni Semerare Ikikuruu Hanashi
Kouhai-chan ni Eroi Koto sareru Hon
Enjo Kouhai In The Closet
(C82) [Kabushikigaisha Toranoana (Various)] Oyako don Oppai Tokumori Bonyuu Shirudaku de Comic Anthology
[Ukatsu de wa Nai (Various)] Gendai Succubus no Osex Kenshuu -Namaiki Kouhai to Majime Senpai Hen- [Chinese] [绅士仓库汉化] [Digital]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-
Namaiki Oppai Banchou (Banka-Love) Ch. 3
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
[BINMALO (Beti)] Hoshifuru Yoru ni Oppai o, Kimi to (Strike Witches) [Digital]
[Sakeitiba (Samon Shiu)] Riyuu wa Fumei daga Ecchi Shite Kureru Kouhai 2 [English] [mysterymeat3] [Digital]
Kouhai Danshi ni Netorare SEX
[107-byou] Kyodai Mushi no Kouhai-jou
Watashi dake no Kouhai
Senpai-kun to Kouhai-chan
Tawawa na Kouhai-chan 2
[Saisai Saishujutsu (Papipopi)] Aotte Kuru Kouhai o Wakara Seru! (Akai Haato) [Digital]
My Swim-teams's Kouhai had a Sex Change and is too Slutty
[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga
[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3
[Athome Shuka (Takunomi)] Enjo Kouhai 5 [Digital]
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon [Chinese] [夢之行蹤漢化組]
Gudako to Dosukebe Kouhai no Futanari Jijou
Houkago no Kouhai
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order) [Chinese] [瓜皮汉化]
Do-S Kouhai no Sundome Seme
Kouhai Servant ga Dosukebe na Ken
[Mutou Koucha] Tomodachi no Youna Otaku Kouhai to Deisui Ecchi [Chinese] [绅士仓库汉化] [Digital]
[Inanaki Shiki] Houkago Kouhai Note
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai | Ship Girls Pregnancy - Inazuma's Forced Crossbreeding (Kantai Collection -KanColle-) [English] [Digital]
[Yusaritsukata (Awayume)] Kouhai wa Koakumama!? [Digital]
Enjo Kouhai 2
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
[Sennomori Maitake] Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1 | ~ Ghost Mating Tales ~ The Hot Seed That Penetrates Your Stomach 1 [English] [desudesu] [Digital]
Enjo Kouhai Different Clothes
Kouhai-chan ni Eroi Koto Sareru Hon3
[Hino] Kouhai-chan SS 3
[Dokuneko Noil] Shucchou ni doukou suru kaisha no kouhai o Yowasete warui koto o suru hanashi
Futanari Kouhai ni Onaho Tsukai Sareru ki ga Suru
Kyodai Mushi no Kouhai-jou | Giant Bug's Cross Breeding Location
[Athome Shuka (Takunomi)] Enjo Kouhai Soushuuhen 2 [Digital]
Ecchi na Kouhai-chan
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order) [Chinese] [黑锅汉化组]
[PORYGON137 (Hidari Pory5n)] Kouhai no XXX Renshuu [Digital]
[Masamune Kokichi (Matsu Takeshi)] Dekkai Kouhai Chicchai Senpai | 大后辈小前辈 [Chinese] [黑夜汉化组] [Digital]
[Gelmaga.] Kouhai ga Bakunyuu de Ero Sugiru Ken ni Tsuite | 有關學妹的爆乳過於色情的這件事 [Chinese] [巨乳星人個人漢化]
Senpai and Kouhai + Extra
Kouhai Otokonoko to Sugosu Amai Hitotoki
Muramura Kouhai-chan | Hot and Bothered Junior
[Puchimaple (Hisagi)] Kouhai Danshi ni Netorare SEX 2 [Chinese] [禁漫天堂*灰羽社汉化组] [Digital]
Tawawa na Kouhai-chan 2 + Tawawa na Omakebon
Enjo Kouhai 9
Dekkai Kouhai to Chicchai Senpai wa Nurunuru Shitai!
Seiseki UP no Gohoubi wa Okaa-san no Oppai ga Ii!! ~Ie ni Kaette Kaa-chan no Oppai demo Shabuttemasu!!~
Kouhai Jikken | Mating Experiment
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru.
[Neko no Oppai (Jagausa)] Toki o Kakeru Nikubenki [Chinese] [DP控個人漢化] [Digital]
ALL YOU NEED IS OPPAI
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
Oppai De~kkai Mesugaki o Otona Chinpo de Wakaraseyou
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Digital]
Kouhai Kanojo no Seiteki na Jikken
Hatsujou Kouhai
[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]
Kouhai Kanojo ni ASMR Kiiteru no ga Baremashita | My Younger Girlfriend Caught Me Listening To ASMR
[Nigiri Usagi] Senpai ni Jibun ga Mesu de Aru Koto o Wakarasareru Kouhai Zoku [Kouhen] | 被前輩教做人認清自己是雌性的後輩·續【後編】[Chinese] [天帝哥個人漢化]
Daisuki na Kouhai no Do-S na Hikaru-chan ni Mechakucha Seieki Shiboritorareru Hanashi.
Aotte Kuru Kouhai o Wakara Seru!
(C99) [Haitokukan] Touhou Suikan 7 Kouhai ni Itazura sarechatta Himekaidou Hatate (Touhou Project)
(C90) [Shimanto Seiryuu (Shimanto Youta)] Kouhai-chan Ki o Tsukete!
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
(C93) [MARCH (Minakuchi Takashi)] Boku no Mash no Kouhai Ryoku (Fate/Grand Order)
(C85) [Sekai Kakumei Club (Ozawa Reido)] Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo (Kantai Collection -KanColle-)
Josou!? Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [English] [Doujins.com] [Digital]
[Arimura Daikon] Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan | Lately Senpai Hasn't Been Paying Much Attention To His Kouhai Mash (Fate/Grand Order) [English] {Doujins.com}