(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
(C87) [KOJI2 (Tsuda Akira)] Tadaima Kakunin Chuu! (Mikakunin de Shinkoukei) [English] [RapidSwitch Extra]
Gakuen Obenjo Girls Tamatta Tokuno Chi○po Milk Shibori wa Watashitachi ni Makasete ne
Shishunki no Obenkyou Ch.1-3
Sennou Fuchou no Obenjo Challenge Isshuukan!
[Higashino Mikan] Obentou to Koharu-chan (COMIC Koh Vol. 6) [English] {NecroManCr}
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
Asahi-san no Oishii Obentou
(SC63) [Chiguraya (Sabaneko)] Mikakunin de Shinkouchuu (Mikakunin de Shinkoukei)
[Aikuri] Obenkyou no Jikan, 2 Jikanme
Unicorn-chan to Himitsu no Obenkyoukai
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
[Takurou] Ecchi Tokidoki Obenkyou
(C87) [KOJI2 (Tsuda Akira)] Tadaima Kakunin Chuu! (Mikakunin de Shinkoukei)
Obentouirimasenka! ?
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
Shishunki no obenkyou | Puberty Study Session
[Kobenza] 【Scat】Long Ago, I Was Going to Make This Game (Laugh) Beta Version
Kobeni!! Chyu_Ihou!?
Obenjo to Kashita Hinoki Megumi. Kyonyuu Seitokaichou ga Seishori Maso Benki ni Ochiru made
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
[natuotome] kurobenino rankaku (touhou)
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
Habakari
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
Sukebe de Otaku na Ore no Sensei | 我的老師是好色宅女
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
Shishunki no Obenkyou
[Kobenza] 【Scat】Scribble Comic 6P (Fixed)
[Zensoku Rider (Tenzen Miyabi)] Mikakunin de Juukankei (Mikakunin de Shinkoukei) [English] [JF] [Digital]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Minion] Abekobeno Mix (COMIC Shoujo Shiki Summer 2013) [Chinese] [HunJohn] [Digital]
Shishunki no Obenkyou 5 | Puberty Study Session 5
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
Obenjo Tenshi
Shishunki no Obenkyou Ch.1-4
[Minarai Honpo] Oben-to (Ben-to)
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
Shishunki no Obenkyou 3 | Puberty Study Session 3
Tadaima Kakunin Chuu!
Kateikyoushi to Obenkyou
[Kaze no Gotoku! (Fubuki Poni, Fujutsushi)] Shinobenai Shino-nee wa Tada no Nikutsubo da (Etrian Odyssey) [Digital]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
[Kobenza] 【Scat】 Glasses Girl Has Careful Posture While Angry
Obenkyou no Sono Ato de
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
Shishunki no Obenkyou | Puberty Study Session Ch. 5
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]