Shinsuki Obenkyou

Sanae Onee-chan de Obenkyou Shiyou!

Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi

sanae oneechan de obenkyou shiyo!

[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]

Kashima Sensei to Obenkyoukai

Mamamare

(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)

(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)

(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)

(C68) [Studio Retake (Kobayashi Shouichi)] 723 Style (Keroro Gunsou)

フミタンで保健体育

Shishunki no Obenkyou Ch.1-2

(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)

(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)

Yuugure Choukyou Saimin Club

Shishunki no Obenkyou Ch.1-5

(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]

[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~

Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?

(Futaket 10.5) [Metamor (Ryo)] Reebe-kun no Usui Hon (Kantai Collection -KanColle-)

Shishunki no Obenkyou 2 | Puberty Study Session 2

Shishunki no Obenkyou

[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]

Jissen Enshuu * Queen no Obenkyoukai

Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study

Yuri to Issho ni Obenkyou. | Studying Together with Yuri.

[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]

[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]

Comic Minimon 2004-08 Vol.14

(COMITIA109) [Yukino Yukikaze (Yukino Yukikaze)] Zoku Kyuushokuhi 1

[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]

Shishunki no Obenkyou Saishuuwa

Shishunki no Obenkyou

Jeanne to Obenkyou

……Sonna Hazukashii Obenkyou Shiranai

[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]

Shishunki no Obenkyou Ch.1-6

(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]

[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]

Shishunki no Obenkyou Ch. 1-3

[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]

(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)

Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter

Ningen no Obenkyou

Trans Story ~hiroshikantamotsu o chi henpen~ part4

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]

Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter

Shishunki no Obenkyou 3 | Puberty Study Session 3

Shishunki no obenkyou | Puberty Study Session

(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!

[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]

(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)

Unicorn-chan to Himitsu no Obenkyoukai

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)

(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)

Shishunki no Obenkyou Ch.1-3

[Aikuri] Obenkyou no Jikan

Yuri to Issho ni Obenkyou. | Studying Together with Yuri.

[Seihoukei] A new education for the sake of the kindergartners (Comic LO 2014-05) [English] {5 a.m.}

[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]

(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)

Iinchou to Obenkyou

(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)

(C91) [Namiroji (Shiina Nami)] Haisetsu Shoujo 10 Nagai Kaerimichi

(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)

[Aikuri] Obenkyou no Jikan, 2 Jikanme

(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]

[Ankoku Marimokan (marimo)] Kurogane Yaiba Shoujo Blazer Shinshoku Heiki no Wana [Digital]

Secret:code

Doki Doki Oyako Lesson～Oshiete H na Obenkyou～ Daiichiwa Complete Ban

[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]

Yuri to Issho ni Obenkyou.

[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)

(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)

(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=

Shishunki no Obenkyou 5 | Puberty Study Session 5

Shishunki no Obenkyou Ch. 1-2

Shishunki no Obenkyou | Puberty Study Session Ch. 2

(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]

[Takurou] Ecchi Tokidoki Obenkyou

[Agata] Mama Para ~Chijo Zukan~

Obenkyou no Sono Ato de

[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]

Shishunki no Obenkyou | Puberty Study Session Ch. 5

(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)

Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi

Gesellschafts Abend Zwei

ナマイキJKは僕を癒したい！？

(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]

(C80) [Studio Rakkyou (Ashisyun, Takase Yuu)] Nichijou no Nichijou wa Hinichijou 2 (Nichijou)

[Momo] Iinchou to Obenkyou

[Kiyoka] Momoiro Line [2004-11-10]

Zenrabu ni Youkoso!

(HaruCC22) [Canopus (Minami)] Daisuki no Kakushin (Super Danganronpa 2)

Immoral na Obenkyou - Immoral Study | 부도덕한 공부

[Toguchi Masaya] Enjo Kousai Joshou (Enjo Kousai ~Midara na Mama no Aishikata~) [Chinese]

(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)

(C88) [Akausagi (Fukuyama Naoto)] P-kun no Kabutomushi (THE IDOLM@STER CINDERELLA GIRLS)

[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]

Shishunki no Obenkyou

Shishunki no Obenkyou Ch.1

Unicorn-chan to Himitsu no Obenkyoukai

[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]

[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]

(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]

HEAVEN'S DRIVE 6 =NSS=

Kateikyoushi to Obenkyou

[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]

Mika Ganbaru Oshiete Ecchi na Obenkyou.

(C63) [PEACH CLASS (Tetsuno Kyojin)] Onpu (Ojamajo Doremi)

[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]

(C91) [Kuma-tan Flash!, Eclipse (Hanao., Rougetu)] Se-no!! (Kantai Collection -KanColle-) [Chinese] [女子力研究X无毒汉化组]

Sanyousei to Obenkyoukai

anemio 2

Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!

COMIC Masyo 2010-03

Unicorn-chan to Himitsu no Obenkyoukai

Obenkyou no Jikan

(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]

Muchi na Ojou-sama no Obenkyou

(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]

Hare-chan no Obenkyou

Shishunki no Obenkyou 4 | Puberty Study Session 4

Shishunki no Obenkyou chapter 6+sp

Shishunki no Obenkyou | Puberty Study Session Ch. 1-6

Kokoro Onee-chan to H na Obenkyou

Doki Doki Oyako Lesson～Oshiete H na Obenkyou～ Dainiwa Complete Ban

Seijino Obenkyou - STUDY OF XXXXX

(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)

[Futanaru Futanari Futanareba] Nice Naut (Dragonaut)

Misuzu-san no Obenkyou

Ningen no Obenkyou

Shishunki no Obenkyou Ch.1-4

Sense to Naisho no Obenkyou | A Secret Study with Sensei

Katekyo no Obenkyou

(C90) [Behind Moon (Dulce-Q)] DR:II ep.6 ~Fukkatsusha-tachi~

Mahou de Ecchi no Obenkyou!

[Anthology] Toushin Engi Vol. 16

Shishunki no Obenkyou | 사춘기의 공부

(C87) [ROUTE1 (Taira Tsukune)] Hagiwara Yukiho Goku Choukyou (THE IDOLM@STER)

[Shimanto Shisakugata] Yuugatou (COMIC Kairakuten 2015-12) (Chinese) [無邪気漢化組] [Decensored]

Osananajimi to no Sugoshikata ~Obenkyoukai Hen~

Shishunki no Obenkyou

[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]

[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}

Obenkyou ≒ Sex

Unicorn-chan to Himitsu no Obenkyoukai

(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)