[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
[Light Pink (Kayama Harumizu)] Shigure no Arubaito 2 (History's Strongest Disciple Kenichi) [English] {doujins.com}
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Shishunki no Obenkyou Ch.1-2
Shishunki no Obenkyou
Tamani wa Futari de Shippori Nomu kai 3
(C76) [Tear Drop (tsuina)] Aphrodisiac (To Heart) [English] [Zetsurin]
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
[St. Rio (Bomubomu Purin, Kitty)] Kyou Kara Ore wa! Goshujin-sama 2 (Kore ga Watashi no Goshujin-sama [He Is My Master])
Shishunki no Obenkyou Ch.1-3
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
……Sonna Hazukashii Obenkyou Shiranai
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Sanae Onee-chan de Obenkyou Shiyou!
Shishunki no Obenkyou Ch.1-5
[Anthology] COMIC Dorei Ichiba Vol. 03 - The Slave Market [Digital]
Seijino Obenkyou - STUDY OF XXXXX
[ かもたま座 チノカイロノカ
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
[Toraya (ITOYOKO)] Toaru Omeko ni Railgun | A Certain Pussy Railgun (Toaru Majutsu no Index) [English] [Doujins.com]
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
Shishunki no Obenkyou Ch. 1-3
Unicorn-chan to Himitsu no Obenkyoukai
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
Kawaburu!!
Shishunki no Obenkyou | Puberty Study Session Ch. 5
Shishunki no Obenkyou chapter 6+sp
[Momo] Iinchou to Obenkyou
[Miyashita Kitsune] Obenkyo Shimasho | 我們一起念書吧 [Chinese]
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Haru o Maneku Suzu | Ringing in Spring
Shishunki no Obenkyou Ch.1
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
Ningen no Obenkyou
Shishunki no Obenkyou 4 | Puberty Study Session 4
Obenkyou ≒ Sex
Mika Ganbaru Oshiete Ecchi na Obenkyou.
Shishunki no Obenkyou Ch.1-6
Shishunki no Obenkyou Ch. 1-2
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
Lui-kun no Himitsu no Gohoubi
[Aikuri] Obenkyou no Jikan
Amai Kajitsu Zenpen+Chuuhen+Kouhen
Hare-chan no Obenkyou
Kokoro Onee-chan to H na Obenkyou
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
Shishunki no Obenkyou 2 | Puberty Study Session 2
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
Katekyo no Obenkyou
Sanyousei to Obenkyoukai
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Chinese] [沒有漢化] [Digital]
人妻MIDNIGHT~マキシマムチューン~
[Aikuri] Obenkyou no Jikan, 2 Jikanme
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[Jingrock] Futari de Obenkyo | Studying Together (COMIC Megastore H 2007-07) [English]
Futanari no Elf
Fly High!
Ryuu to Naru Kimi e
sanae oneechan de obenkyou shiyo!
Iinchou to Obenkyou
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
Obenkyou no Sono Ato de
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
[Iris art] Sasaki Natsumi no Shikyuu ga Ochita Hi [English] [desudesu]
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
Jeanne to Obenkyou
Shishunki no Obenkyou Saishuuwa
(C87) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] HINTERN UND SKLAVE (Kantai Collection -KanColle-)
Misuzu-san no Obenkyou
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
[Ishikei] Iroiro 09 - Various Things That Don't Matter [English] [YQII] [Decensored]
Shishunki no Obenkyou | Puberty Study Session Ch. 2
(C77) [Takanaedoko (Takanae Kyourin)] Obenkyo shimasho
Muchi na Ojou-sama no Obenkyou
Shishunki no Obenkyou | 사춘기의 공부
(C89) [Nounai Ekijiru (Somejima)] Hetare Yuusha to Netorare no Himegimi (Granblue Fantasy)
[Takurou] Ecchi Tokidoki Obenkyou
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
Yuri to Issho ni Obenkyou.
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
(C75) [Asapi Keikaku. (Asagi Aya)] Obenkyo shimasho? Katsura-kun 2@Iro tsuki (Gintama)
Pokemon Boys
[Tori no Oishii Tokoro (Torisan)] Seiten Kouseki Treat Altherr ~Haiboku no Etsuraku ni Ochiru Toraware no Seitenshi~ [Digital] [Chinese] [这很恶堕汉化组]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}
Kashima Sensei to Obenkyoukai
Sense to Naisho no Obenkyou | A Secret Study with Sensei
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
Mahou de Ecchi no Obenkyou!
Jissen Enshuu * Queen no Obenkyoukai
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
[Itaba Hiroshi] Tanima de Obenkyo | Study With Cleavage (Namaiki! 2016-03) [English] [Brolen]
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Joshidaisei Minami Kotori no Yarisaa Jikenbo Case.1
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
Shishunki no obenkyou | Puberty Study Session
Shishunki no Obenkyou Ch.1-4
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
Kateikyoushi to Obenkyou
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)