(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order)
Tomodachi no Okaa-san to SeFri ni Narimashita. | My Friend's Mom Became My Fuck Buddy
[Ichiko] Fujun Isei Kouhai no Susume [Digital]
(C82) [DA HOOTCH (Various)] Bestiary II -Monster Daihyakka-
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order) [Chinese] [黑锅汉化组]
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order)
[haidara] Futanari Chinpo ni Shokushu Sanran [English] [desudesu]
(C95) [R*kaffy (Aichi Shiho)] Astolfo Cos no Kouhai ni Kokuhaku Sarete Sex Shita Hanashi | A Story About My Astolfo Cosplaying Kouhai (♂) Confessing His Love and Having Sex. (Fate/Grand Order) [English] [EHCOVE]
(C87) [AstroQube. (masha)] Kouhai no Tangan-chan
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!? 1-2
(C95) [Kuma no Ana (Shirokuma A)] Gudako to Dosukebe Kouhai no Futanari Jijou (Fate/Grand Order)
Kouhai ni Shidou Suru Momiji-chan
[NIGHT★FUCKERS (Mitsugi)] PachiSuro-kei Doujinshi Matome Pack (Pachinko/Pachisuro) [Digital]
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
[Otochichi] Cooking Pakopako | Cooking Fucka [English] =LWB=
(C86) [NIGHT FUCKERS (Mitsugi)] Water lily IV (Kyoukai Senjou no Horizon) [English] [biribiri]
Deka Chichi Terrorist no Kousei Kouhai Jikken
(C82) [The Fuckin Toyzaras (Asano Shimon)] NO MORE IDOL (Touhou Project)
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [花火汉化组]
Soshage Mmusume Nyotai kaizou
[Null Mayu] Fake (Mahou Shoujo Lyrical Nanoha) [English] [Shinyuujin]
Akogare no Anoko wa Boku no Chinkasu Soujiki - 14
Cover + illustration
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
[Pistachio] Futanari Senpai x Rugby-bu Kouhai-kun
Muhyoujou Kouhai-chan to Oji-san
Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa
(C83) [Kaki no Boo (Kakinomoto Utamaro)] Angel Heats! 3 (Angel Beats!)
SUCCUBUS SLAVE
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
Kouhai Bon
Masaka Ano Kawaii Kouhai ni Nekomi o Osowareteita nante
[Ikameshi Shokudou (Ikameshi)] Naedoko Io (Granblue Fantasy) [Digital]
[NIGHT FUCKERS (Mitsugi)] G-cup Kyokon Doutei Shoujo na Seiso kei Futanari Onee-san ga Mousou Onani de Ikimakuri Shasei Shimakuri!! [Digital]
Byleth Sensei ga Mune de Shite kureru Hon | A book where Byleth-sensei gives a titfuck
(C88) [Deastim (Unadon)] Ur Senpai to Is Kouhai no Seifuku Play (Puzzle & Dragons)
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
(Kouroumu 8) [Night*FUCKERS (Mitsugi)] Komachi-san no Yawarakakute Kimochii Tokoro de Kuchukuchu Panpan suru Wa (Touhou Project)
[Minamino Sazan] Oshioki TITTY FUCK | Titty Fuck Torture (Zurichichi Heaven!!) [English] [Darg777] [Digital]
[Kino Hitoshi] Hamete Hamerare | Fuck Or Be Fucked (Namaiki! 2014-06) [English] [Natty Translations]
[OVing (Obui)] Nipple Fuck Daisuki Gran-kun no Oppai Danin Chichihame Fantasy (Granblue Fantasy) [Digital]
Shouganai naa Kono Hentai Uzai Kouhai | If you insist, Annoying and Perverted Kouhai
[Ishikawa Shisuke] Bocchan wa Kikanbou - The fuckin'master fuck his maid | 少爺是個淘氣寶寶 (COMIC Kairakuten 2017-09) [Chinese] [漢化組漢化組] [Digital]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou | My Cute Kouhai seems to be Depressed [English] {Hennojin}
Nipple Fuck Saretari Shikyuudatsu Suru hodo Shokushu de Semerarete Saishuuteiki ni wa Naedoko ni Sarechau kedo Goui no Joudakara Daijoubu
Natsu no Hi, Kouhai to, Bus-tei de. | On a Summer Day, with My Kouhai, at the Bus Stop.
[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)
(Tengu-sama no Oshigoto 2) [Hannama, Depthbomb, NIGHT★FUCKERS (Soine, Shimo, Mitsugi)] Hatate-chan Ninki Touhyou 42-i Omedetou! (Touhou Project)
Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka?
[chaccu, TinkerBell] Inyouchuu Shoku ~Ryoushokutou Taimaroku~ Harami Ochiru Shoujo-tachi [English] [progste]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [English] [biribiri]
(SC53) [NIGHT★FUCKERS, Dodo Fuguri (Mitsugi, Shindou)] Yararetemasuyo, Sakuma Rinko-san. | You're Being Raped, Sakuma-san (Yondemasuyo, Azazel-san) [English] [desudesu]
[pixiv Artist:パンダ♂]香津美さんの胸をチョメチョメ(nipple fuck)
[Tsuchineko (Kamihara Mizuki, Yamamoto-san)] Kouhai! (K-ON!) [Digital]
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [English] [biribiri]
Enjo Kouhai 5 | 원조교배5
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了
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
[Ikameshi Shokudou (Ikameshi)] Seisenki Iris ~Sennou Kaizou Sareru Otome no Nikutai~ [Digital]
(C75) [Fuckin Toyzaras (Asano Shimon)] THE SHEMONS (Touhou Project)
Yoga Fuck
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order) [Chinese] [三日月TS私人漢化翻譯]
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [English] [cc0dykid]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Chinese] [CE家族社]
[chaccu, TinkerBell] Inyouchuu Shoku ~Ryoushokutou Taimaroku~ Harami Ochiru Shoujo-tachi Ch. 1-4 [English] [progste]
Kouhai-chan ni Eroi Koto sareru Hon
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital]
Tight-Lipped
Fellatio Kouhai, Otouto ni naru
Sample H0539 Kouhai Report
Enjoy Kouhai Links 2
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
Inyouchuu -Ryoushoku Gakuen Taimaroku-
(C84) [NIGHT FUCKERS (Mitsugi)] Water lily II (Kyoukai Senjou no Horizon)
[FONETRASON (Ryutou)] Shield Knight Elsain ExtraCollection [Digital]
[Fukugou Marjoram (Sonokawa Sono)] Sekai de Ichiban Bonyuu ga Deru Rugby-bu Captain desu ga, Kouhai to 69 Suru no wa Hen deshou ka? (ALL OUT!!) [Digital]