[Aikuri] Obenkyou no Jikan
Shishunki no Obenkyou Ch.1-5
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Shinigami-chan
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
(C90) [Samurai Ninja GREENTEA (Samurai Ninja GREENTEA)] Harem Keikaku Darkness "Escape is impossible ~Bousou suru Futanari Yami~" (To LOVE-Ru) [Chinese]
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(C74) [Igou (Yamazaki Kana)] Mahou Shoujo Doctor Mugs! 2wei (Etrian Odyssey)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
Shishunki no Obenkyou
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
男の娘機械姦カタログ
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Kateikyoushi to Obenkyou
……Sonna Hazukashii Obenkyou Shiranai
Boku no Kyoukan no Kawaisa ga Uchouten de Todomaru Koto o Shiranai
Shishunki no Obenkyou Ch.1-4
Doutei Danshi Kousei Iinkai - Virginity Boy Rebirth Committee Ch. 1-3
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
Shishunki no Obenkyou Ch.1-2
Shishunki no Obenkyou | Puberty Study Session Ch. 2
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
Shishunki no obenkyou | Puberty Study Session
Sanae Onee-chan de Obenkyou Shiyou!
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
REI-Slave to The Grind 03
[Takurou] Ecchi Tokidoki Obenkyou
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
Shishunki no Obenkyou 3 | Puberty Study Session 3
masochism crossdress——MEI(part3)
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
[CABLE HOGUE UNIT (Various)] Crossing the Line Round One (Gundam)
Obenkyou no Sono Ato de
Mahou de Ecchi no Obenkyou!
Something I want to protect. English
Gohan no mae ni Itadakimasu!
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
Unicorn-chan to Himitsu no Obenkyoukai
Muchi na Ojou-sama no Obenkyou
(C95) [CAMRISM (Kitou Sakeru)] Futanari Akiyama-dono ga Nishizumi-san de Panzer High!! (Girls und Panzer) [Chinese] [沒有漢化]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
睡姦
Shikinami Yousei Scramble
Jissen Enshuu * Queen no Obenkyoukai
Shishunki no Obenkyou 5 | Puberty Study Session 5
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
Kokoro Onee-chan to H na Obenkyou
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
Seijino Obenkyou - STUDY OF XXXXX
Ningen no Obenkyou
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
Iinchou to Obenkyou
Shishunki no Obenkyou | 사춘기의 공부
Mika Ganbaru Oshiete Ecchi na Obenkyou.
Shishunki no Obenkyou | Puberty Study Session Ch. 5
Shishunki no Obenkyou Ch. 1-3
(C76) [UDON-YA] Oide yo Moga no Mori (Monster Hunter)
(C76) [Kacchuu Musume (Hisahiko, Shimamoto Harumi)] Smalt Leather (Spice and Wolf) [English] [desudesu]
[Hammer Herd Shark] Dr Pepper (incomplete)
sanae oneechan de obenkyou shiyo!
Obenkyou no Jikan
Obsesseion Act 2
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
Misuzu-san no Obenkyou
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
Shishunki no Obenkyou 2 | Puberty Study Session 2