Unicorn-chan to Himitsu no Obenkyoukai
魔劍の姬士 第一話
Ningen no Obenkyou
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(C68) [YOUR'S-WOW!! (Konata Hyuura)] Touen Mousou (Onmyou Taisenki)
TEKUNO RORIA
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(C86) [Cleari tei (Clearite)] Itoshi no Lychengalre (Aikatsu!) [Chinese]
Omocha no xxx | The toy XXX
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
[Aikuri] Obenkyou no Jikan
Shokurei Ch. 1-3
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
(COMIC1☆11) [40010 1-GO (Shimanto Shisakugata)] Souyuu Reisou (Fate/kaleid liner Prisma Illya) [English] [Mongolfier]
Minna to Connect de Dairankou | Connecting with everyone through an orgy
Shishunki no Obenkyou Ch.1-6
Hare-chan no Obenkyou
Shishunki no Obenkyou | 사춘기의 공부
Shishunki no Obenkyou Ch.1-4
Shishunki no Obenkyou Saishuuwa
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
(C89) [Jinoriya (Norizi)] Musa Musa Musa (Kantai Collection -KanColle-)
Monster
Muchi na Ojou-sama no Obenkyou
Obenkyou no Sono Ato de
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
……Sonna Hazukashii Obenkyou Shiranai
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
[ReDrop] Rumble Sisters (COMIC Megastore 2008-09) [English] [Desudesu] [Decensored]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
Shishunki no Obenkyou Ch.1-5
亜衣&麻衣 DSII ~月の章~
Kashima Sensei to Obenkyoukai
Shishunki no Obenkyou Ch.1-2
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Shishunki no Obenkyou 2 | Puberty Study Session 2
[Aikuri] Obenkyou no Jikan, 2 Jikanme
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
Shishunki no Obenkyou Ch.1-3
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)