扉を開けて
[TAKA-U_Tenjiku Label] Rikou no Insatsu Gijutsu II [Raw_Genki Version]
Shishunki no Obenkyou Ch.1-3
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
Namae no Nai Kaibutsu
Unicorn-chan to Himitsu no Obenkyoukai
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
Comic Masyo 2006-12
[Takurou] Ecchi Tokidoki Obenkyou
Jiyuu Na Hito (HunterxHunter)
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
JK PaizuRefle
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
Iinchou to Obenkyou
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
不起眼女孩其實意外地色氣滿滿 1-18話
Shishunki no Obenkyou | 사춘기의 공부
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
Shishunki no Obenkyou chapter 6+sp
Clannad - Kyoumania2
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
Shishunki no Obenkyou Ch.1-6
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Case of the Baker Family
Shishunki no Obenkyou 3 | Puberty Study Session 3
Shishunki no Obenkyou 4 | Puberty Study Session 4
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
(C88) [Jingai Makyou (Inue Shinsuke)] Festa! 3 (THE iDOLM@STER CINDERELLA GIRLS) [Chinese] [无毒汉化组]
Hare-chan no Obenkyou
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
(Gunreibu Shuho & Houraigekisen! Yo-i! Goudou Enshuu 02) [corori (Yopparai Oni?)] Anan Bottom Sound Ni (Kantai Collection -KanColle-)
Mika Ganbaru Oshiete Ecchi na Obenkyou.
Kateikyoushi to Obenkyou
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
Shishunki no Obenkyou
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
Obenkyou no Jikan
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
[Clover Kai (Emua)] Love Song (Final Fantasy Tactics) [English]
(C76) [Escargot Club (Juubaori Mashumaro)] Kusari Vol. 8 (Queen's Blade) [Eng] {doujin-moe.us}
Shishunki no Obenkyou Ch.1-4
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
(ZERO no Hakobune 5) [Piyo Piyo Udon (Hashida)] Taisougi wa ii ne. (Aldnoah.Zero)
Jissen Enshuu * Queen no Obenkyoukai
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
Obenkyou no Sono Ato de
tsuki kaihō-shi `ruizu ga shōkan sa reru hanashi
Sanyousei to Obenkyoukai
Katekyo no Obenkyou
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
Ningen no Obenkyou
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
Misuzu-san no Obenkyou
Mahou de Ecchi no Obenkyou!
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
Shishunki no Obenkyou | Puberty Study Session Ch. 2
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
Sanae Onee-chan de Obenkyou Shiyou!
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
Shishunki no Obenkyou 2 | Puberty Study Session 2
sanae oneechan de obenkyou shiyo!
Rinri Code Kaijo Rireki
Shishunki no obenkyou | Puberty Study Session
Knospenmädchen
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
……Sonna Hazukashii Obenkyou Shiranai
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
Shishunki no Obenkyou Ch.1-2
COMIC YOUNG HIP 1998-05
Imouto-chan wa Amaenbo
[Maihama Kaede] Oppai Mamire
[Aikuri] Obenkyou no Jikan
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
Kokoro Onee-chan to H na Obenkyou
Shishunki no Obenkyou Ch. 1-2
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
[Kurodamaya] kurokera RJ076517
Muchi na Ojou-sama no Obenkyou
Sense to Naisho no Obenkyou | A Secret Study with Sensei
Shishunki no Obenkyou Saishuuwa
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
[Koh Kawarajima] Immoral Angel Volume 2: Lemming Apostle [English]
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
Shishunki no Obenkyou Ch.1
Obenkyou ≒ Sex
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
(COMIC1☆9) [Gakushokutei (Watanon)] Suzuya to Kekkon Shoya Shitai! (Kantai Collection -KanColle-)
Nadeshiko Hiyori Ch. 1-6
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
[SINK] Dorei Fujin Ch. 1-3 [Chinese]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
Yappari Kachou wa Maso doRei | ¡Mi Jefa Continua Siendo una Esclava Masoquista!
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Female Teacher Reika
[Yasyokutei (Akazaki Yasuma)] Lalachii no Oyashoku. (To LOVE-Ru) [English] [cowsrkool]
COMIC HANA-MAN 2016-10 [Digital]
[Shinama] Kongou Cheer-bu! | 混合啦啦隊社! Ch. 1-2 [Chinese] [個人鑲字]
[Momo] Iinchou to Obenkyou
Yuri to Issho ni Obenkyou.
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
Shishunki no Obenkyou 5 | Puberty Study Session 5
Shishunki no Obenkyou Ch. 1-3
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
Shishunki no Obenkyou | Puberty Study Session Ch. 5
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}