(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
[Ichimura] Himitsu | Secret (Otokonoko HEAVEN Vol. 28) [English] [koukousei] [Digital]
[Awatake (Awatake Takahiro)] Hikido no saki ni | Before the Sliding Door [English]
(C77) [Takanaedoko (Takanae Kyourin)] Obenkyo shimasho
Mahou de Ecchi no Obenkyou!
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
(C75) [Asapi Keikaku. (Asagi Aya)] Obenkyo shimasho? Katsura-kun 2@Iro tsuki (Gintama)
……Sonna Hazukashii Obenkyou Shiranai
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
Iinchou to Obenkyou
[Amezawa Koma] Dakishimetai. | 想要緊抱著你。 [Chinese]
Shishunki no Obenkyou | 사춘기의 공부
[Aikuri] Obenkyou no Jikan
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
[ORANGE SOFT] Ruriiro 3 (Kidou Senkan Nadesico / Martian Successor Nadesico)
Shishunki no Obenkyou chapter 6+sp
[Miyashita Kitsune] Obenkyo Shimasho | 我們一起念書吧 [Chinese]
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
Kateikyoushi to Obenkyou
Shishunki no Obenkyou Ch.1-3
Obenkyou no Sono Ato de
Shishunki no Obenkyou 2 | Puberty Study Session 2
Boku no Dorei Tenshi | 我的奴隸天使
Kizuna Takamari, Kokoro Takaburu
Baretaka-Kun Panic! – Tokyo Afterschool Summoners dj
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
sanae oneechan de obenkyou shiyo!
(C89) [Yagisaki Ginza (Yagami Shuuichi)] Yume no Tobira no Kagi (Love Live!) [Chinese] [屏幕髒了漢化]
[ANTHOLOGY] Recondo Rei
Hare-chan no Obenkyou
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
(C53) [GOLD RUSH (Suzuki Address, Entokkun)] Shojo Kakumei Utena (Revolutionary Girl Utena)
[Akiba Maou (Akiha@, Ikegami Ryouichi, Oyama Yasunaga, Tecchan)] Senshadou no Musumetachi ga Hiwai na Bitch ni Shiagarimashita (Girls und Panzer) [Digital]
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Misuzu-san no Obenkyou
Osananajimi no Onna Kishi ga Oujo ni Naru Made Zenpen
Shishunki no Obenkyou Ch. 1-3
Jeanne to Obenkyou
[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)
Katekyo no Obenkyou
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
Shishunki no Obenkyou | Puberty Study Session Ch. 5
Muchi na Ojou-sama no Obenkyou
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
Shishunki no Obenkyou 4 | Puberty Study Session 4
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
Shishunki no Obenkyou Ch.1-5
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
Kuroe to Otomari Ecchi Suru Ohanashi | Overnight Sex With Chloe Story
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
(C86) [Kousoku Bitch Network] Chijinda Ane to Haete Kita Imouto (Kill la Kill)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
Shishunki no Obenkyou
Shishunki no Obenkyou Ch.1
Yuri to Issho ni Obenkyou.
Kashima Sensei to Obenkyoukai
(C93) [Sikouya] Raikou-mama to Manatsu na Yume | Raikou-mama's Summer Dream (Fate/Grand Order) [English] [Darg777]
[Itaba Hiroshi] Tanima de Obenkyo | Study With Cleavage (Namaiki! 2016-03) [English] [Brolen]
Shishunki no Obenkyou Ch.1-2
Sanae Onee-chan de Obenkyou Shiyou!
[Aikuri] Obenkyou no Jikan, 2 Jikanme
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Ningen no Obenkyou
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
Shishunki no Obenkyou Ch.1-4
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Shishunki no obenkyou | Puberty Study Session
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
Unicorn-chan to Himitsu no Obenkyoukai
Mika Ganbaru Oshiete Ecchi na Obenkyou.
[Reku Kuukan (Reku)] Sensei to Hayase Yuuka (2-kai-me) | Sensei and Hayase Yuuka (Their Second Time) (Blue Archive) [English] [head empty]
[Takurou] Ecchi Tokidoki Obenkyou
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Shishunki no Obenkyou | Puberty Study Session Ch. 2
Shishunki no Obenkyou 5 | Puberty Study Session 5
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
Obenkyou ≒ Sex
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
(CR25) [Tenzan Koubou (Tenchuumaru)] Nightmare of My Goddess 6 (Ah! My Goddess)
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Junyoku Kaihouku 5-goushitsu
Sense to Naisho no Obenkyou | A Secret Study with Sensei
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
Inaka-chan 2
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
katsuya terada-neo devilman
Shishunki no Obenkyou Ch.1-6
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Obenkyou no Jikan
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
Shishunki no Obenkyou Saishuuwa
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
(C82) [BooBooKid (PIP)] Himeko-san ni Iroiro Tanondemita。(Sket Dance)
Kokoro Onee-chan to H na Obenkyou
Seijino Obenkyou - STUDY OF XXXXX
(C78) [Fancy-Polori (Arabiki Koshou)] AIGIS! STRIKE! (Persona 3)
Jissen Enshuu * Queen no Obenkyoukai
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
[Momo] Iinchou to Obenkyou
Shishunki no Obenkyou 3 | Puberty Study Session 3
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study