Unicorn-chan to Himitsu no Obenkyoukai
(C91) [Yoru no Benkyoukai (Fumihiro)] βIV Oshioki Nymph (Sora no Otoshimono)
Shishunki no Obenkyou | 사춘기의 공부
(C95) [Etoile Zamurai (Yuuno)] Uruka-chan to Fuminocchi o Aheraseru Hon (Bokutachi wa Benkyou ga Dekinai)
Mayu no Jidai w
Himejisan to Benkyou
Katei Kyoushi no Onee-san ga Boku ni Ecchi na Benkyou wo Oshietekurun Desu
Kyouko Shokushuzeme no Hon | 杏子被触手侵犯的本子
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
(ComiComi15) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon 5 (Mahou Shoujo Lyrical Nanoha)
Bousou Otome side:Shiro | Women Gone Wild Side: White
(C77) [Yoru no Benkyoukai (Fumihiro)] NF-03 (Mahou Shoujo Lyrical Nanoha) [Chinese] [无毒汉化]
[Shindou Hajime] Onee-chan no Boots-shiki Benkyouhou | Onee-chan's Boot Style Study Session (S Otome × M Danshi no Gyaku Zeme Ganbou) [English] [desudesu]
(C93) [Project Harakiri (Kaishaku)] BOKUTACHIHA URUKAGA KAWAII (Bokutachi wa Benkyou ga Dekinai) [English] [desudesu]
G&D
[Miyahara Ayumu] Idol no Tamago wa Benkyouchuu
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
Secret Study Session 2 Nino-chan to Dokidoki Benkyoukai
Mari Nee-chan to Ecchi na Benkyoukai
(C93) [Project Harakiri (Kaishaku)] BOKUTACHIHA URUKAGA KAWAII | Our Urukaga is So Cute (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}
(C93) [Project Harakiri (Kaishaku)] BOKUTACHIHA URUKAGA KAWAII (Bokutachi wa Benkyou ga Dekinai)
(C75) [Yoru no Benkyoukai (Asurai Masaki , Fumihiro)] VH (Mahou Shoujo Lyrical Nanoha)
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
(ComiComi3) [Yoru no Benkyoukai (Asurai Masaki)] Kurayami no Kuni (Sister Princess)
Osananajimi de Koibito no Kanojo to Himitsu no Benkyoukai
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
[Yukiu Con] Manga de Wakaru Seiinbenkyouhou | Study Method With SEMEN -comic edition (COMIC LO 2016-03) [English] {5 a.m.}
Gotoubun no Benkyoukai
(COMIC1☆7) [Kabuttari Kaburanakattari (Seihoukei)] Otokonoko DOOR -Kimatsu Shiken no Benkyou ga Hakadotta no wa, Totsuzen Kabe kara Arawareta Otokonoko no Okage!-
(C95) [Chinjuu Mufy (Oonita Hiroyuki, Nishino Tama)] Uruka After (Bokutachi wa Benkyou ga Dekinai)
(C70) [Yoru no Benkyoukai (Asurai Masaki, Fumihiro)] Gomouma (Renkin San-kyuu Magical Pokaan) [English] [SMDC]
Urenai Eroge Writer ga Josou Shite Onnanoko no Kimochi o Benkyou Shite Mita 3
Mafuyu Sensei to Saimin Shidou
[Aimaitei (Aimaitei Umami)] Futanari Kyokon Kuro Gal Kanojo to Benkyou Oheya Date da to Omottara Soku Onaho Atsukai Fukujuu Gyaku Anal nante... [English] [mysterymeat3] [Digital]
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
(COMIC1☆7) [Kabuttari Kaburanakattari (Seihoukei)] Otokonoko DOOR -Kimatsu Shiken no Benkyou ga Hakadotta no wa, Totsuzen Kabe kara Arawareta Otokonoko no Okage!- [Chinese] [瑞树汉化组]
Kateikyoushi to Obenkyou
(C67) [Yoru no Benkyoukai (Asurai Masaki, Fumihiro)] Mahou Shoujo (Mahou Shoujo Ai)
BOKUTACHIHA SENSEIMO URUKAMO KAWAII 2 | Our Sensei And Uruka Are Both So Cute 2
(SC34) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon (Mahou Shoujo Lyrical Nanoha)
Katekyo no Obenkyou
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
(CT22) [Yoru no Benkyoukai (Fumihiro)] MEGAHOMUSYOKUSYU (Puella Magi Madoka Magica) [Chinese] [无毒汉化组]
JK Benkyougo no Oasobi
[Hashida Mamoru] O Benkyou Shiyo!! | Let's Study (COMIC RIN 2005-03 Vol. 3) [English] [Random Translator]
Bokutachi wa Saimin Kakatte Benkyou Dokorojanai
Uruka no Saimin Benkyoukai
[Kuromahou Kenkyuujo (Nukaji)] Aniki to Kanojo no Benkyoukai (Digital)
Sanyousei to Obenkyoukai
Shishunki no Obenkyou | Puberty Study Session Ch. 2
[Katase Nano] Kyonyuu Ojousama no H na Shakai Benkyou Ch. 1-2
[Kamaboko] Ane to Dokidoki Test Benkyou | Heart-Throbbing Test Prep with Nee-chan! (COMIC HOTMILK 2020-04) [English] [cutegyaruTL] [Digital]
(C83) [equivalence (Sekiya Asami)] Benkyou no Sahou
(C94) [Chinjuu Mufy (Oonita Hiroyuki, Nishino Tama)] Mousou Ningyohime (Bokutachi wa Benkyou ga Dekinai)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
(C93) [Yoru no Benkyoukai (Fumihiro)] Dark Matter to Shokushu Mikan Hen 2 (To LOVE-Ru Darkness) [Chinese] [无毒汉化组]
Nurse de Oshigoto
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
[Tsunbeji] Teme Benkyou OshiERO yo!
[Yoru no Benkyoukai (Fumihiro)] CopyBon (Sister Princess)
[withsoda (Kitaichi Naco)] Issho ni Benkyou [Digital]
(C74) [Yoru no Benkyoukai (Fumihiro)] Hayate no Hon 2 (Mahou Shoujo Lyrical Nanoha)
(C79) [Yoru no Benkyoukai (Fumihiro)] NF-04 (Mahou Shoujo Lyrical Nanoha)
Onii-chan Chanto Benkyou Shite Kudasai!
First Night? C1BS Festival OMAKE
[Chayagai] Benkyou Oshiete Kudasai
(C93) [UROBOROS (Utatane Hiroyuki)] Sensei wa Seisou ga Dekinai (Bokutachi wa Benkyou ga Dekinai)
[Sakai Ringo] Koremo Benkyou no Hitotsu dayo! (Otokonoko Uke Vol. 1) [English] [mysterymeat3]
(C95) [Yoru no Benkyoukai (Fumihiro)] Mikan to Shokushu to Bougyaku to (To LOVE-Ru Darkness)
Houkago Benkyoukai
(SC34) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon | Vita Book (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]