Obenkyou no Sono Ato de
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
Seijino Obenkyou - STUDY OF XXXXX
Shishunki no Obenkyou 4 | Puberty Study Session 4
『Jeanne to Natsu no Umi』 Omake Manga
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
Wanna Do Something Naughty?
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
Onee-san Ganbaru.
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
Ningen no Obenkyou
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
Hiroshi Strange Love5 - Secret Switch XX
[Kagura Yutakamaru] Hachimitsu Oppai | Honey Breasts (COMIC Tenma 2008-11) [English] {H9Eleven} [Decensored]
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Persona 4 - Yukikos Household Circumstances
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
[Se Bone] SS StS0429 (Mahou Shoujo Lyrical Nanoha)
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
[Studio Kyawn (Murakami Masaki)] Kirakira Onahon (Kirakira PreCure a la Mode)
Shishunki no Obenkyou 2 | Puberty Study Session 2
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
Shishunki no Obenkyou Ch.1-5
Shishunki no Obenkyou Ch. 1-2
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
[N.S Craft (Simon)] Rin to P (THE IDOLM@STER Cinderella Girls) [Digital]
Shishunki no Obenkyou chapter 6+sp
[The Monthly Istanbul (Ahugan Sugita)] Kasshoku Oneesan no Fudeoroshi Ver.4.1 [Chinese] [cqxl自己汉化]
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Shishunki no Obenkyou Ch.1-2
[MITEGURA (Kurosaki Bunta)] Nuts Eater [English] =Red Vodka=
[Aikuri] Obenkyou no Jikan, 2 Jikanme
Omodume BOX XXIV
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
[Chocopolka (Mana-Ko, Doku Ninjin)] Mofuku Inbo ~Yuriko no Syou~ [English]
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
Unicorn-chan to Himitsu no Obenkyoukai
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
Shishunki no Obenkyou
[Little mantis (Kuloamaki)] pekepeke
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
(C76) [Naruho-dou (Naruhodo)] Reina Hon (Queen's Blade) [English] [doujin-moe.us]
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
Shishunki no Obenkyou | Puberty Study Session Ch. 2
Shishunki no obenkyou | Puberty Study Session
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
sanae oneechan de obenkyou shiyo!
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
Shishunki no Obenkyou 3 | Puberty Study Session 3
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
Jeanne to Alter no Sakusei Shuukan
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
Jeanne to Obenkyou
Misuzu-san no Obenkyou
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
PRINCIPAL CHUN-LI 2
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
Kokoro Onee-chan to H na Obenkyou
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
Sense to Naisho no Obenkyou | A Secret Study with Sensei
[Gorgeous Takarada] Sister Bullet 03 (English) =LWB=
Shishunki no Obenkyou | 사춘기의 공부
(COMIC1☆11) [Tinker Bell (Tinkle)] Estate Neve Stellato ~cofe ou tha~
Mahou de Ecchi no Obenkyou!
Shishunki no Obenkyou Ch.1-3
Shishunki no Obenkyou Ch.1
Koinumaru-san wa Gokigen Naname R
Jissen Enshuu * Queen no Obenkyoukai
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
Obenkyou ≒ Sex
Katekyo no Obenkyou
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
Mika Ganbaru Oshiete Ecchi na Obenkyou.
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Shishunki no Obenkyou 5 | Puberty Study Session 5
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
Hodasare Sugite Tatenai no!
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
Shishunki no Obenkyou Ch. 1-3
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
(C65) [Toko-ya (HEIZO, Kitoen)] Taisatyui (Fullmetal Alchemist)
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
Shishunki no Obenkyou Saishuuwa
Muchi na Ojou-sama no Obenkyou
Kashima Sensei to Obenkyoukai
[Momo] Iinchou to Obenkyou
Obenkyou no Jikan
(C99) [Nasu Homu (Nasu)] UNOFFICIAL BOOK 2021 WINTER BOOTLEG (THE iDOLM@STER: Shiny Colors)
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
Yuri to Issho ni Obenkyou.
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
[Takurou] Ecchi Tokidoki Obenkyou
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
[Count2.4 (Nishi)] Scarlet Heart Paradise (THE IDOLM@STER CINDERELLA GIRLS) [English] =RED=
Onnanoko Gokko.
Kateikyoushi to Obenkyou
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Sexual Anecdote - Sexual anecdote of YAKU*FUKUNAGA
……Sonna Hazukashii Obenkyou Shiranai
Shishunki no Obenkyou Ch.1-6