Muramura Kouhai-chan | Hot and Bothered Junior
Saenai Kouhai wa Bijin OL to Hitotsu ni Naru
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了
Enjo Kouhai Different Clothes
Uruwashiki Shangri-La de Kyousei Kouhai | 在美丽的香格里拉強制交配
(C74) [Hinaprin (Ikuta Takanon)] Hajimete no Kyouran Kazoku Keikaku (Kyouran Kazoku Nikki)
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order)
[Siro] My Junior is Really Small [Crossdressing] | Kouhai-kun wa Kanari Choroi [Josou] [English]
(C74) [Sengoku Joketsu Emaki (Chinbotsu Sunzen)] futanikki ~Futanari Nikki~ [English] {doujin-moe.us}
[AstroQube. (masha)] Kouhai no Tangan-chan #4 | Kouhai-chan the Mono-Eye Girl #4 [English] [Digital]
Kouhai wa Mukuchi dakedo Dosukebe sugite Guigui Kuru node Taihen na Hanashi
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
Ore no Kouhai no Kyuuai ga Kawaisugiru Ken ni Tsuite.
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata
(C81) [Lv.X+ (Yuzuki N Dash)] Flag Crash (Mirai Nikki)
(C81) [macdoll (Shijou Mako(・c_・ ) )] LOST (Mirai Nikki)
Kouhai Refle
Kouhai ga!
Kouhai Maid ga Osewa o Shite Kureru You desu
Kouhai no Amai Ryouhou | My Junior’s Lovey-Dovey Treatment
(SC2015 Autumn) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki ~Bunny Chokyou Hen~ [English]
Rune Midgarts no Kouhai Jikken 2 ~Lord Knight-Hen~
(C91) [Muchakai (Mucha)] Chizuru-chan Kaihatsu Nikki 4 | Development Diary Ch.8 – Chizuru-chan Development Diary 4 [English] {2d-market.com}
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
[Oda Natsuki] Bousou Shitsuji Mousou Nikki (Fire Emblem if)
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
[valssu (Charu)] Roshutsu Shoujo Nikki 19 Satsume [Chinese] [流星汉化] [Digital]
Fuchou to Kouhai no Oshasei Jigoku
Shouganai naa Kono Hentai Uzai Kouhai
Kouhai-chan no Tokubetsu Management
[Watanabe Wataru] Suteki na Onee-san (Kanojo No Ecchi Nikki) [English] [Fated Circle]
Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight
Etchi Etchi Kouhai-chan
Deka Chichi Terrorist no Kousei Kouhai Jikken
[Naya (Papermania)] Inran Maso Josouko - Ikuko-chan no Mousou SM Nikki [Chinese] [有条色狼汉化]
(C88) [Deastim (Unadon)] Ur Senpai to Is Kouhai no Seifuku Play (Puzzle & Dragons)
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai―3wa
(C90) [Koharumachi (Sawasaki)] Otona no Katyusha Nikki (Girls und Panzer)
yotta daigaku no kouhai o turekonde warui koto o suru hanashi
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ (Dragon Quest Monsters) [Digital]
Echi Echi Kouhai-chan!
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
Kouhai Kanojo no Ijiwaru de Amaama na Tekoki Hon
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Chinese] [Kirin个人汉化] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 7-wa [Digital]
✦Kakusi Hikyou✦ Kouhai Suraimu no Doukutu
FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson
Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon
Josou saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
[STOP-ten] Time Stopper Naokata-kun no Jikan Teishi Nikki Ch. 1 - JK Futari
Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
(C89) [Shiawase Kyouwakoku (Shiawase no Katachi)] Shiawase no Katachi no Guruguru Netachou 83R - Kouhai Jikken Hito x Saru Ninshin Shussan Satsuei [Chinese] [屏幕髒了漢化]
(COMIC1☆12) [Lucky Chance! (Yuuhi Alpha)] Master no Dr. Romani Kanbyou Nikki (Fate/Grand Order)
[Obeccho] Junboku na Kouhai-kun ga Senpai-kun ni Datosaseru made no Hanashi [English] {Shotachan}
Ki ni Naru Kouhai no Karada
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]
Uruwashiki Shangri-La de Kyousei Kouhai
Kouhai Channel
Enjo Kouhai 8
(COMIC1☆5) [Otomekibun (Sansyoku Amido.)] Seishun Nikki 3 [Chinese] [千易夏河崎個人漢化]
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital] [Chinese] [无毒汉化组]
(COMITIA109) [Shimoboard (Shimosan)] Kouhai-san-tachi. To no Natsu
[Akitarainu (Chakkaman)] Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon (Touhou Project) [English] [ARMAE] [Digital]
(C94) [Super Ichigo-chan (Misaoka)] Makiba no Bonyuu Nikki ♡♡ 2
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
(C92) [ILD CAT (Yaneko Uta)] Amami Haruka no Hentai Ikusei Nikki 3 (THE IDOLM@STER)
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai
Senpai-kun to Kouhai-chan
Sample H0539 Kouhai Report
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
(C56) [M.R Products] Fancia Ikusei Nikki (Fancia)
[HGH (HG Chagawa)] HGUC #12 Boku no Entaku Oyako Kaihatsu Nikki (Fate/Grand Order) [Chinese] [不咕鸟汉化组] [Digital]
Kouhai Sensou Zenpen | Kouhai War First Part
Boku no Kouhai wa Yasashii Seijun Bitch
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan
Kouhai Danshi ni Netorare SEX 2
Bitch mo Sokuochi!? Doutei Chinpo wa Zetsurin Chinpo! Futago no Kouhai to Yarimakuri! Hamemakuri!!
[Mda Starou] Shinjin Kouhai Kiriko-san (COMIC BAVEL 2018-09) [Chinese] [無邪気漢化組]
[STOP-ten] Time Stopper Naokata-kun no Jikan Teishi Nikki Ch. 2 - Dutch Wife Kaihatsu
[Pamunosu (Koppamu)] Zetsurin Hishou Spermax ~Futanari wo jou-sama no haiboku mousou Ona nikki~ [Digital]
Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed {Hennojin}
Lust Order ~Beast-kei Marshmallow Kouhai~
Choukyou Kanochi Zumi Dosukebe Kouhai Servant
[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]
(Ningen Janai R2) [Triangle! (Maple)] Seieki Daisuki Rui-chan no Semeseme Ningen Choukyou Nikki 2 [English] {doujins.com}
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
Koukan Nikki Kei to Seisakuchuu | Koukan Nikki Production Time with Kei
Kouhai-chan ga Gacha Bakushi suru Hanashi