Shishunki no Obenkyou 3 | Puberty Study Session 3
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
[Tamai Shikine] Air Hara (Bishoujo Kakumei KIWAME 2011-10 Vol.16)
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
(C90) [Metabo Offensive Smell Uproar (Itachou)] Iroiro Dekakute Sumimasen... (Kantai Collection -KanColle-)
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
[Aikuri] Obenkyou no Jikan
[Takurou] Ecchi Tokidoki Obenkyou
Sense to Naisho no Obenkyou | A Secret Study with Sensei
(C85) [Uruujima (Uruujima Call)] Boku-kko Yuusha o Level Age (Dragon Quest III)
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
[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
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 1-6 [Digital]
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}
Shishunki no Obenkyou
Shishunki no Obenkyou 4 | Puberty Study Session 4
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
[Jingrock] Futari de Obenkyo | Studying Together (COMIC Megastore H 2007-07) [English]
Shishunki no Obenkyou Ch.1-3
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[Fuuga] Kinshin Soukan ~Musuko no Asadachi~
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
(Reitaisai 8) [Snack Yoshie (Sawa)] Gottsuan desu Yuuka-san. 2 (Touhou Project)
Mahou de Ecchi no Obenkyou!
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
Shishunki no Obenkyou Ch. 1-2
Obenkyou no Jikan
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
Unicorn-chan to Himitsu no Obenkyoukai
Shishunki no Obenkyou 5 | Puberty Study Session 5
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
Shishunki no Obenkyou 2 | Puberty Study Session 2
Kateikyoushi to Obenkyou
Iinchou to Obenkyou
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Seijino Obenkyou - STUDY OF XXXXX
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
Shishunki no Obenkyou Ch.1-4
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
Sanae Onee-chan de Obenkyou Shiyou!
Shishunki no Obenkyou | Puberty Study Session Ch. 5
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
Obenkyou ≒ Sex
sanae oneechan de obenkyou shiyo!
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
Kokoro Onee-chan to H na Obenkyou
[DEN助] もしも知らないうちにキモオタから催眠調教を受けていたら ~初めての催眠とセックスは妹とお風呂で編~
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
[Itaba Hiroshi] Tanima de Obenkyo | Study With Cleavage (Namaiki! 2016-03) [English] [Brolen]
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
Shishunki no Obenkyou Saishuuwa
Club Sodom Ch. 1
Ningen no Obenkyou
Shishunki no Obenkyou Ch.1-2
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
Katekyo no Obenkyou
Chounyuu Gakuen
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
[Miyashita Kitsune] Obenkyo Shimasho | 我們一起念書吧 [Chinese]
(COMITIA115) [TwinBox (Maki, Tama)] Tonari no Aoi Nee-chan [Chinese] [脸肿汉化组]
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
Shishunki no obenkyou | Puberty Study Session
Yuri to Issho ni Obenkyou.
Sanyousei to Obenkyoukai
Shishunki no Obenkyou Ch.1
Shishunki no Obenkyou Ch.1-6
Shishunki no Obenkyou Ch.1-5
(C75) [Asapi Keikaku. (Asagi Aya)] Obenkyo shimasho? Katsura-kun 2@Iro tsuki (Gintama)
[Yuugai Tosho Kikaku (Tanaka Naburu)] Akumu Hon ~Nightmare Book~ (American McGee's Alice) [Digital]
Shishunki no Obenkyou | 사춘기의 공부
(C92) [GAMU-SYARA (Gingami)] Oshiete Oshishou-sama 2 (Fate/Grand Order)
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
Mika Ganbaru Oshiete Ecchi na Obenkyou.
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
Jeanne to Obenkyou
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]