Jeanne to Obenkyou
Ningen no Obenkyou
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
(SC12) [Kacchuu Musume) (Various)] Shiritsu Sangendou Gakuen Koubaibu 4 Gou
[Tanaka-Ex] Anipyu! [English] [Ugliblawg] [Incomplete]
Unicorn-chan to Himitsu no Obenkyoukai
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Shishunki no Obenkyou Ch.1-6
sanae oneechan de obenkyou shiyo!
[Aikuri] Obenkyou no Jikan
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
(C76) [Nagaredamaya (BANG-YOU)] Yoruneko-san no Shitsuke ke Kata -Kubiwahen- (Bleach) [Decensored]
[Takurou] Ecchi Tokidoki Obenkyou
(COMIC1☆5) [Underwhite (broiler)] Milk Hole de Nomihoudai desu! (Tantei Opera Milky Holmes)
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
[Momo] Iinchou to Obenkyou
[Yuiga Naoha] KILL ZONE Tokushu Kidou Taiin no Mitsu naru Yokubou Ge | KILL ZONE 特殊機動隊員的甜美的慾望 下 [Chinese]
……Sonna Hazukashii Obenkyou Shiranai
(C57) [Studio Rakugaki Shachuu (Tukumo Keiichi)] Sigel (Oh My Goddess!)
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
Obenkyou no Sono Ato de
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
Shishunki no Obenkyou 5 | Puberty Study Session 5
COMIC Penguin Club 2016-11
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
Kanojo no Okaa-san wa Kimochi Ii... no Junbigou
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
Outo no Meitantei Inyuu no Sanjuushi
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Misuzu-san no Obenkyou
Netoraserare Ch. 22
Yuri to Issho ni Obenkyou.
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
Shishunki no Obenkyou
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
Sayuki no Sato Chapter 2
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
Kashima Sensei to Obenkyoukai
Obenkyou no Jikan
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
Fuwafuwa Plus
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
Mika Ganbaru Oshiete Ecchi na Obenkyou.
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
(COMIC1☆6) [Circle Ohigetan (Ohigetan)] Ohigebon-29 Imouto Oppai. Sumomo-chan [English] [Striborg]
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
Yoi ni Makasete Bismarck
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
Shishunki no Obenkyou chapter 6+sp
Gasshukusaki no Kanojo kara 3-jikan Kidoku ga Tsukanai + Omake
(C94) [Mousou Engine (Korotsuke)] Martina Onee-chan no Seikatsu (Dragon Quest XI)
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Love, Elementary Course
Sanyousei to Obenkyoukai
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
RELEASE-3
Seijino Obenkyou - STUDY OF XXXXX