Hare-chan no Obenkyou
地味ぽちゃOLのエロい肉体
[angelphobia (Tomomimi Shimon)] Yasei no Chijo ga Arawareta! (Touhou Project) [Digital]
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
(Futaket 12) [Seki Sabato (Tsukuru)] Shio-chan wa Itsumodoori
Hero Shikkaku
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
Shishunki no Obenkyou Ch.1-3
Mahou de Ecchi no Obenkyou!
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
sanae oneechan de obenkyou shiyo!
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
(COMIC1☆6) [Enoughmin (Yarai Akira)] Toraware no Eve (Aquarion Evol) [Digital]
Shishunki no Obenkyou Ch. 1-3
[Kusano Kouichi] BLOW
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
(C89) [Aruku Denpatou no Kai (Miyatsuki Touka, Kimura Shuuichi)] KASHIMA-BON -DEER ISLAND- (Kantai Collection -KanColle-)
Shishunki no Obenkyou Saishuuwa
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
Sense to Naisho no Obenkyou | A Secret Study with Sensei
Shishunki no Obenkyou
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
Shishunki no Obenkyou | Puberty Study Session Ch. 5
[Aikuri] Obenkyou no Jikan, 2 Jikanme
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
Sanyousei to Obenkyoukai
Shishunki no Obenkyou 3 | Puberty Study Session 3
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
[Miyabi] Koi wa Moumoku (COMIC BAVEL 2015-12) [Chinese] [空気系☆漢化]
Obenkyou no Jikan
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
[Aikuri] Obenkyou no Jikan
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
[Circle Taihei-Tengoku (Towai Raito)] ZONE 36 Tequila Sunrise (BLACK LAGOON)
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
Shishunki no obenkyou | Puberty Study Session
Yuri to Issho ni Obenkyou.
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
Unicorn-chan to Himitsu no Obenkyoukai
Mika Ganbaru Oshiete Ecchi na Obenkyou.
(C87) [BacchusTAB (topo)] MushiMan (Kantai Collection -KanColle-)
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Kateikyoushi to Obenkyou
Shishunki no Obenkyou chapter 6+sp
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
Shishunki no Obenkyou 5 | Puberty Study Session 5
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
Shishunki no Obenkyou Ch.1-5
Muchi na Ojou-sama no Obenkyou
Shishunki no Obenkyou Ch.1-4
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
Moomin and Snufkin
[Studio ParM (Kotobuki Utage)] PM26 - Tadashii Pet no Tsukurikata 2 ~Gekan~ | The Proper Way to Raise a Pet 2 (Working!!) [English] [doujin-moe.us]
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
Obenkyou ≒ Sex
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
Ningen no Obenkyou
Futari no Ouchi Iede Musume to Doutei-kun no Torokeru Natsu
Shishunki no Obenkyou Ch.1
Shishunki no Obenkyou | 사춘기의 공부
Iowa-san ga Yattekita★
(C86) [Bonnou Stream (shri)] FALLEN PRINCESS (HappinessCharge Precure!) [English] {doujin-moe.us}
Obenkyou no Sono Ato de
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
Sanae Onee-chan de Obenkyou Shiyou!
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
(C74) [TNC. (Lunch)] Motto! MORE Moa 2 (Keroro Gunsou)
Shishunki no Obenkyou | Puberty Study Session Ch. 2
Big Game
[Takurou] Ecchi Tokidoki Obenkyou
[Pepe] Imouto Valentine
Shishunki no Obenkyou Ch. 1-2
Shishunki no Obenkyou 4 | Puberty Study Session 4
Katekyo no Obenkyou
Shimai x Futanari x Doutei o Korosu Sweater
Seijino Obenkyou - STUDY OF XXXXX
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
Jissen Enshuu * Queen no Obenkyoukai
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Kitsune (Tachikawa Negoro)] Binkan na 3-gou-chan ga Massage Sarete Komaru Hon (Hacka Doll) [English] [mysterymeat3] [Digital]
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(C74) [Jouji Mujoh (Shinozuka George)] Nanika Kawara de Hirotta (The Melancholy of Haruhi Suzumiya) [English] [CGrascal]
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
[Amuai Okashi Seisakusho (Matsuzono, Amuai)] Koe o Agetara
Doki Doki Hot Spring
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
(C85) [SPT (Kakenasi, Kouguchi Moto)] Kousoku Shoujo 2013
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
Inma to Keiyaku shite Yaritai Houdai!! | Succubus Contract: The World's Women Are Yours!! Ch. 1
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
Jeanne to Obenkyou
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
[Momo] Iinchou to Obenkyou
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
[Tsurikichi Doumei (Umedama Nabu)] Mahou Shoujo Majo ka? Maji ka? (Puella Magi Madoka Magica)
Misuzu-san no Obenkyou
Kokoro Onee-chan to H na Obenkyou