Kouhai-chan no Tokubetsu Management
Deka Chichi Terrorist no Kousei Kouhai Jikken
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
Kawaii Ore no Imouto to Kouhai ga Sasotte Kuru. - Komachi & Iroha always have sex with hachiman.
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? ch.6
(C93) [Aoi Frasco (Alpini)] Senpai-kun to Kouhai-kun.
Shikkarimono no Inubashiri Kouhai ni "Shikatanai desu ne!" to Iinagara Shite morau Hon
(C70) [METAL (Higashimadou Hisagi)] Futanari Shinku X Kyonyuu Suigin (Rozen Maiden) [English]
B.O.W. to Hito tono Kouhai Jikken Houkokusho | B.O.W And Human Crossbreeding Experiment Report
Ano Yoru no Kouhai ~Kanotorare~
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni Sarechau Hon [Chinese] [绅士仓库汉化] [2018-08-26]
Deka Chichi Terrorist no Kousei Kouhai Jikken
(C93) [MARCH (Minakuchi Takashi)] Boku no Mash no Kouhai Ryoku (Fate/Grand Order)
[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)
[Athome Shuka (Takunomi)] Enjo Kouhai IF | Mating Assistance IF [English] [SDATranslation] [Digital]
[Marialite (Hisagi)] Mannequin ni Natta Kanojo-tachi ~Fukushuu Hen~ [Chinese] [HunJohn漢化]
Kurojin Tenkousei ni NTRru (5) kouhai o NTR ru
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
Otonshikatta Motokano ga Ecchi ni Sekkyokuteki sugiru.
Enjo Kouhai 8
Dokuzetsu Kouhai DK wa Ore Senyou Kanojo
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
Senpai Kouhai Danjo Jijou
Kouhai Sensou Zenpen | Kouhai War First Part
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Digital]
Hisagi Hinami Manga Renshuu
Enjo Kouhai Swimming Costume
Dekkai Kouhai ni Chicchai Senpai wa Itazura Shitai!
Netorare Kouhai Kanojo
Kouhai Fuukiiin ni Yoru Furyou Senpai no Otoshikata | How to rehabilitate a bad senior by a junior discipline committee member
Jimi na Osananajimi ni wa Zettai Kareshi nante Dekinai to Omotteta
Kouhai no Tangan-chan #6
[Higashimidou Hisagi] Momozono Gakuensei Kagaku Jugyou Houkago Fuck - After School Fuck [English] {doujins.com}
Kouhai Sensou Zenpen
[DPg] Senpai ga Uchikomu Kouhai no Hanashi | A story of a junior who gets Pounded by her senpai (Senpai ga Uzai Kouhai no Hanashi) [English] {Bigk40k}
Kouhai Servant ga Dosukebe na Ken
(SC2018 Spring) [Puchimaple (Hisagi)] Boku to Kodomo o Tsukurou ne, Ichii-san. (Yuyushiki) [Chinese] [山櫻漢化]
[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]
Kouhai Kanojo no Ijiwaru de Amaama na Tekoki Hon
Boku no wife work
Tensai | The Natural Catastrophe
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
(C95) [Asanebou Crisis (Akaneman)] Kouhai Nanpa Beach Luluhawa (Fate/Grand Order)
Otonashisou na Rikujoubu no Kouhai o Kousoku Shite Kairaku Choukyou
Machikirenai Kouhai Kanojo Tsujinaka-Chan
ANGEL Club 2003-09
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [English] [biribiri]
[Mda Starou] Shinjin Kouhai Kiriko-san [English] [Hentai_Doctor] [Decensored] [Digital]
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circumstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
Kouhai Channel
[Marialite (Himino)] Skin Dresser
Senpai-kun to Kouhai-chan
(C79) [Iron Plate (Yaki Ohagi)] Ore no Kouhai ga Konna ni Eroi (Fate/stay night)
Otokonoko ga Kouhai ni Ijimenukareru Ero Manga no Tsuzuki
[Marialite (Hisagi)] Mannequin ni Natta Kanojo-tachi ~Fukushuu Hen~ [English] =White Symphony=