(C93) [Erotic Fantasy Larvaturs (Takaishi Fuu)] Shoko no Gaikotsu Heishi Chikubi ni Ireru Hone no Yubi - Another dimension skeleton fuck
[Hokkyoku Kikaku] Otonashii Kouhai no Onnanoko
(C81) [NIGHT FUCKERS (Mitsugi)] OtaKare Enpitsu Copy-shi Sairokushuu
Soshage Mmusume Nyotai kaizou
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
(CT21) [NIGHT FUCKERS (Mitsugi)] Water lily (Kyoukai Senjou no Horizon)
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
Echi Echi Kouhai-chan!
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 3-wa [Digital]
[Negative Gang] Nandemo Iinari ni Naru Kouhai wa Suki desu ka? (Zenpen)
Kouhai-chan ni Eroi Koto Sareru Hon 4
(C83) [Kaki no Boo (Kakinomoto Utamaro)] Angel Heats! 3 (Angel Beats!)
Gesuna Kouhai to no SEX ga kimochi Yokute Mukatsuku. | 超邪惡後輩的SEX是可愛又迷人的反派角色 1
Cover + illustration
Kouhai no Tangan-chan #5
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
(CT24) [NIGHT ★ FUCKERS (Mitsugi)] Chinjufu no Naka Yasumi 2 (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
[NIGHT FUCKERS (Mitsugi)] Itsumo no Yuel (Granblue Fantasy) [Digital]
Muhyoujou Kouhai-chan to Oji-san
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~ [Chinese] [无毒汉化组]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai 6 [Chinese] [无毒汉化组]
(COMIC1☆4) [TTT, Night FUCKERS (Miharu, Mitsugi)] Hentai Fetish's
(Mitsudol 10) [NIGHT FUCKERS (Various)] Gakuen Otome (Sengoku Otome)
Senpai Kouhai Otoko Onna Jijou - Senpai Kouhai a Man and Woman's Circunstances
[Ikameshi] Tiana vs Dark Reiz (2D Comic Magazine Nipple Fuck de Acme Jigoku! Vol. 1) [English] {darknight} [Digital]
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order)
(SC53) [NIGHT★FUCKERS, Dodo Fuguri (Mitsugi, Shindou)] Yararetemasuyo, Sakuma Rinko-san. | You're Being Raped, Sakuma-san (Yondemasuyo, Azazel-san) [English] [desudesu]
[chaccu, TinkerBell] Inyouchuu Shoku ~Ryoushokutou Taimaroku~ Harami Ochiru Shoujo-tachi Ch. 1-2 [English]
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
Kurogyaru Kouhai Otokono Musumederihero~Gyakuanarukoosu
少女と触手先生
[Nishida Megane] Sousakan Saya Zombie tono Kouhai Jikken (2D Comic Magazine Muragaru Zombie ni Okasareru Heroine-tachi Vol. 2) [Digital]
Shoko no Gaikotsu Heishi Chikubi ni Ireru Hone no Yubi - Another dimension skeleton fuck
DELIGHTFULLY FUCKABLE AND UNREFINED ANAL-FUCK DAY!
Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
Tomodachi no Okaa-san to SeFri ni Narimashita. | My Friend's Mom Became My Fuck Buddy
[Erotic Fantasy Larvaturs (Takaishi Fuu)] Marunomi Jikan Elf Eater [Digital]
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
[Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou [Digital]
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru
(COMIC1☆6) [NIGHT FUCKERS (Mitsugi)] Maroi Preview-ban (Owari no Chronicle)
(COMIC1☆12) [Junpuumanpandou (Hida Tatsuo)] Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii! (Fate/Grand Order) [Chinese] [脸肿汉化组]
(COMIC1☆8) [NIGHT FUCKERS (Mitsugi)] Chinjufu no Naka Yasumi (Kantai Collection)
[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]
(SC39) [Fuckin Toyzaras, Kuria Case (Asano Shimon, Mizoguchi Kou)] THE DON'T FOOD THEM. STRAP IT ON. (Spice and Wolf)
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 2
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan [English] [BSN]
[Nishiki Nakamura] Kurayami Ni Saku Hana
[Yanagawa Rio] Kaikan Rankiryuu! First Fuck!! | Turbulence of Pleasure! First Fuck!! (Comic Masyo 2007-07) [English] {shinkage}
Enjoy Kouhai Links 2
(Reitaisai 12) [Ana Futatsu (Wenajii)] Sanae Shibori (Touhou Project)
[Ikuiku Com (Jii Jii Sachira)] Yokoshima Onee-san ~Kochiya Sanae Jihen~ (Touhou Project) [Digital]
(C76) [Night FUCKERS (Various)] Gachiben.
(Kouroumu 8) [NIGHT FUCKERS (Mitsugi)] Komachi-san no Yawarakakute Kimochi Ii Tokoro de Kuchukuchu Panpan Suru Hanashi [English] (Touhou Project) {desudesu}