Shishunki no Obenkyou | 사춘기의 공부
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
[Shinama] Kongou Cheer-bu! | 混合啦啦隊社! Ch. 1-2 [Chinese] [個人鑲字]
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
Shishunki no Obenkyou 3 | Puberty Study Session 3
Mahou de Ecchi no Obenkyou!
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
COMIC HANA-MAN 2016-10 [Digital]
Case of the Baker Family
(COMIC1☆9) [Gakushokutei (Watanon)] Suzuya to Kekkon Shoya Shitai! (Kantai Collection -KanColle-)
Namae no Nai Kaibutsu
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Shishunki no Obenkyou 2 | Puberty Study Session 2
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
COMIC YOUNG HIP 1998-05
Muchi na Ojou-sama no Obenkyou
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
[Aikuri] Obenkyou no Jikan
Shishunki no Obenkyou Ch.1-4
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
[Clover Kai (Emua)] Love Song (Final Fantasy Tactics) [English]
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
Comic Masyo 2006-12
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Misuzu-san no Obenkyou
Shishunki no Obenkyou | Puberty Study Session Ch. 5
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
Kashima Sensei to Obenkyoukai
Yuri to Issho ni Obenkyou.
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Shishunki no Obenkyou Ch.1-2
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
[Takurou] Ecchi Tokidoki Obenkyou
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
[Kurodamaya] kurokera RJ076517
Shishunki no Obenkyou 5 | Puberty Study Session 5
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
Shishunki no Obenkyou Saishuuwa
不起眼女孩其實意外地色氣滿滿 1-18話
Shishunki no Obenkyou
[SINK] Dorei Fujin Ch. 1-3 [Chinese]
[Yasyokutei (Akazaki Yasuma)] Lalachii no Oyashoku. (To LOVE-Ru) [English] [cowsrkool]
Shishunki no Obenkyou Ch.1
……Sonna Hazukashii Obenkyou Shiranai
Shishunki no Obenkyou Ch.1-3
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Obenkyou ≒ Sex
Imouto-chan wa Amaenbo
Shishunki no Obenkyou chapter 6+sp
(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]
Sense to Naisho no Obenkyou | A Secret Study with Sensei
Hare-chan no Obenkyou
sanae oneechan de obenkyou shiyo!
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
[Aikuri] Obenkyou no Jikan, 2 Jikanme
Sanyousei to Obenkyoukai
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
Jeanne to Obenkyou
Clannad - Kyoumania2