[Ikameshi Shokudou (Ikameshi)] Seisenki Iris ~Sennou Kaizou Sareru Otome no Nikutai~ | Battle Angel Iris ~The Brainwashing and Remodeling of a Pure Maiden’s Flesh~ [English] [darknight] [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
(C93) [The Fuckin Toyzaras (Asano Shimon)] BLOOM ROOMS (Fate/Grand Order)
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
Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu.
Kouhai JK ni Seigangu ni Sarechau Hanashi
(C75) [TTT, Night FUCKERS (Miharu, Mitsugi)] Fuka to Issho (Yotsuba&!) [English] =O3S=
[chaccu] Inyouchuu Shoku ~Ryoushokutou Taimaroku~ Harami Ochiru Shoujo-tachi
Cover + illustration
(C79) [Arsenothelus (Rebis & Chinbotsu)] Semen-Stained Onsen, Jinou Hunter (Monster Hunter) [English] {doujin-moe.us}
(C68) [Nozarashi (Nozarashi Satoru)] Tatakae! Kyouhime-sama!!
Kouhai Channel | 후배 채널
(SC60) [NIGHT FUCKERS (Mitsugi)] Komachi-san no Eroi Tokoro ni Yagai de Chucchu Suru Hanashi (Touhou Project)
Kouhai Otokonoko to Sugosu Amai Hitotoki
(COMIC1☆9) [Ikameshi Shokudou (Ikameshi)] Shinshoku (Kantai Collection -KanColle-)
Enjo Kouhai 10
(C76) [Modae-Tei (Modaetei Anetarou) x Abalone Soft (Modaetei Imojirou)] Kowasareru Ningyou [Broken Doll] (Neon Genesis Evangelion) [English]
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [Chinese] [嗶咔嗶咔漢化組]
Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan | Lately Senpai Hasn't Been Paying Much Attention To His Kouhai Mash
Koukoku no Kouhai Kono Issen ni Ari, Kakuin Issou Bokki Doryoku Seyo
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Digital]
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai (Kantai Collection -KanColle-) [Digital]
(COMIC1☆8) [NIGHT FUCKERS (Mitsugi)] Chinjufu no Naka Yasumi (Kantai Collection -KanColle-) [English] [CGrascal]
[LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer? (Fate/Grand Order) [English] [2d-market.com] [Decensored] [Digital]
Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!
Senpai and Kouhai + Extra
Anna and Elise's Nipple Fuck in "Princess & Female Knight W De Vulgar Exposure"
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [无毒汉化组]
[John K. Pe-ta] Geki!! Monzetsu Operation Plus [English] [Hentairules.net] [Decensored]
(SC2018 Autumn) [ELHEART'S (Ibuki Pon)] Kawaii Kouhai ni Itazura Shite Miru Hon (Fate/Grand Order)
Doutei no Ore ga Inma to Kouhai o Haramasechau!? | 明明是童贞却要让淫魔和后辈都怀上我的孩子!? 1-4
Kouhai Refle
Dekkai Kouhai to Chicchai Senpai
[Shishi Juuroku] Kouhai ni Shidou Suru Momiji-chan (Touhou Project)
[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]
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai | Small Senpai and Big Kouhai [English] [CDG Scans] [Digital]
[Kikunosukemaru] Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circumstances (COMIC Anthurium 024 2015-04) [English] [Danicco]
Tomodachi no Youna Otaku Kouhai to Deisui Ecchi
[Ue ni Aru Mikan (Reitou Mikan, Amuai)] Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!?
(COMIC1☆11) [Daifuku (Shouki)] Hiken-tai E no Kouhai Jikken (El Shaddai: Ascension of the Metatron)
(COMIC1☆12) [ELHEART'S (Ibuki Pon)] Hadaka Apron no Bou Kouhai to Ichaicha Suru Hon (Fate/stay night)
Mahou no Koushuu Toile Illya FUCK 2!! Benki Saiin 2nd! | Magic Public Toilet Girl Illya Endless FUCK 2!!
(C92) [NIGHT FUCKERS (Mitsugi)] Konkon | Together (Granblue Fantasy) [English]
Echi Echi Kouhai-chan!
(C91) [Garyuh-Chitai (TANA)] TENTACLES Reijou Akiyama Rinko no Mitsubako (Taimanin Yukikaze)
[Higashimidou Hisagi] Momozono Gakuensei Kagaku Jugyou Houkago Fuck - After School Fuck
(SC2017 Summer) [NIGHT FUCKERS (Mitsugi)] Ikenai! Christina-sensei (Kyoukai Senjou no Horizon)
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
(ComiComi16) [Takane no Hanazono (Takane Nohana)] Sanchi Chokusou! (Haiyore! Nyaruko-san)
(C90) [Tiramisu Tart (Kazuhiro)] Inran Elf Haha to Roper [English] [constantly]
[NIGHT★FUCKERS (Mitsugi)] Makoto ☆ Love Call (THE iDOLM@STER)
[NIGHT FUCKERS (Mitsugi)] Itsumo no Yuel (Granblue Fantasy) [Digital]
[Juuryoku Shiki Youheki (Dam)] Shock Shoku Burigyua (Pretty Cure) [Digital]
Shouwaru na Kouhai ni Gyakushuu Sex! Ijimekko wa Boku no Iinari Seishori Gakari!
[Rasahan] Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? (Girls forM Vol. 06) [English] {Hennojin}
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
Akogare no Senpai ni ~Kouhai-san Honki Sex!~
(C82) [100yenMoFA (Mirino)] Myonshoku | Myontancles (Touhou Project) [English] {KirbyDances}
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [English] [Noraneko]
Shota Teitoku wa Senpai no Kouhai no Mono yo
(Ossan Paradise) [Himajinism (Hawa)] Gaten-oyaji no Kouhai-shidou
Brain Eater STAGE 2
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2 [Chinese] [嗶咔嗶咔漢化組]
Galaxxxy Fuck!!
Bitch mo Sokuochi!? Doutei Chinpo wa Zetsurin Chinpo! Futago no Kouhai to Yarimakuri! Hamemakuri!!
[Anthology] 2D Comic Magazine Marunomi Haramase Naedoko Acme! Vol. 1 [Digital]
(C93) [LeimkissA (Nekohane Ryou)] Kawaii Kouhai ga Shiboritoru no o Yamete Kurenain desu. (Fate/Grand Order)
(C93) [OVing (Obui)] Hentai Draph Bokujou Gaiden -Human Hokaku no Hajimari Hen- (Granblue Fantasy)
Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai"
(C92) [NIGHT FUCKERS (Mitsugi)] Konkon (Granblue Fantasy)
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] [biribiri] [Digital]
Kouhai Danshi ni Netorare SEX
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]