(C76) [OTOMEKIBUN (Sansyoku Amido.)] Gakkou de Senshun! -Kouhai mo Issho- 2
(C87) [Aroma Terrace (Niki)] Kouhai-chan to Asa kara Nyan Nyan [Chinese] [oo君の個人漢化]
Boku wa Kouhai no Onahole
[Mda Starou] Shinjin Kouhai Kiriko-san (COMIC BAVEL 2018-09) [Chinese] [無邪気漢化組]
My Swim-teams's Kouhai had a Sex Change and is too Slutty
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
[Athome Shuka (Takunomi)] Enjo Kouhai Swimming Costume [Digital]
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [English] [desudesu] [Digital]
[AstroQube. (masha)] Kouhai no Tangan-chan | Kouhai-chan the Mono-Eye Girl [English] [Digital]
Original God
(C94) [Morimiyakan (Morimiya Masayuki)] Natsu no hi, kouhaito, basutei de.
[AstroQube. (masha)] Kouhai no Tangan-chan #4 | Kouhai-chan the Mono-Eye Girl #4 [English] [Digital]
[Carn] Kouhai de Himatsubushi | Killing Time with the Freshman (COMIC Megastore 2012-11) [English] {darknight}
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [夢之行蹤漢化組]
Charai Kouhai ga Kawaii Onna ni Me Sametara. ~Ba Bi Niku Tokkun wa Mitsu no Aji~
(C77) [chaos-graphixxx (mdo-h)] Toaru Kouhai no Mikotox (Toaru Kagaku no Railgun)
(Ossan Paradise) [Himajinism (Hawa)] Gaten-oyaji no Kouhai-shidou
Tsuyoki na Hitozuma Onna Joushi Kouhai no Charai Otoko ni Otosareru | 强势的人妻女上司在渣男后辈的勾引下彻底堕落了
Kouhai-chan SS 1
[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]
[Mutou Koucha] Tomodachi no Youna Otaku Kouhai to Deisui Ecchi [Digital]
Kouhai Feet
[Orgasm Slap (Ichino Milk)] Senpai ga Daisuki na Kouhai to senpai ga suki Kamo Shirenai Kouhai ga senpai to Hachamecha ecchi suru Hanashi (Genshin Impact)
[Kaiduka] Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? [Digital]
(C94) [Majimadou (Matou)] Uchi no Kouhai ga Iroiro Yuushuu Sugite Komatteru. (Fate/Grand Order)
Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai"
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
[Aoi Shou] Boku no Hou ga Saki ni Suki datta Ko ga Kouhai no Charao ni Nakadashi Sare Makuru 7-kakan 1-2
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ | Dragon Quest Monster Adultery ~Slime Girl's Full Body Crossbreading~ (Dragon Quest Monsters) [English] [Digital]
Kouhai-chan ga Gacha Bakushi suru Hanashi
[7 Colored LED (Nekonso)] Shizuku to Shiori 2 -Kouhai ni futanari Chinchin o Shasei Kanri Sarete Irukedo Watashi wa Konna no Nozonde imasen | 雫和詩織2-扶她肉棒被後輩管理射精我才不期待這種事!- [Chinese] [沒有漢化]
Mukatsuku Kouhai no Taishohou | How to Deal with an Annoying Kouhai
Ecchi na Kouhai-chan
Seidorei Gakuen 2 Original Digital Art Collection
Kouhai Danshi ni Netorare SEX
[THE Waidan (Uri)] Sawayaka Kouhai Izumi-kun wa Dekiai Shuuchaku-kei deshita | 清爽后辈泉是溺爱执着系 [Chinese] [橄榄汉化组]
Kouhai Trap | 後輩陷阱
Enjo Kouhai 10
Himitsu no Kouhai Shidou | 秘密的後輩指導
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 3-wa
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order)
Original no Scat-kei Rakugaki | Original scat sketches
Machikirenai Kouhai Kanojo Tsujinaka-Chan
Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru | 175cm Tall Track and Field Girl Really Wants to Drink Her Kouhai’s Semen
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [English] [biribiri]
[Eight Beat (Itou Eight)] Anegohada Hitozuma Hitomi (32-sai) ~Daigaku Jidai no Kouhai ni...~
Rikutsuppoi Kouhai-chan to Rikutsunuki de Majiwaru made no Hanashi | Having Sex with My Hyperrational Junior Until She Loses All Rationality
Koisuru Kouhai no Manga
Tsuyoki na Hitozuma Onna Joushi Kouhai no Charai Otoko ni Otosareru
[AOI (Aoi)] Ame no Hi wa Kouhai-chan to Ofuton no Naka de... - On rainy days, I'm under the covers with my junior... [Digital]
Okosama Lunch Original 1
Kouhai-chan to Christmas ni H suru