[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
Love, Elementary Course
Shishunki no Obenkyou | Puberty Study Session Ch. 2
[Tamano Kedama] Beastie Charm (Towako San) [Chinese] [萝莉援助汉化组] [Digital]
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
Muchi na Ojou-sama no Obenkyou
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [leoR8714個人漢化]
SWEET PAIN Pt. 1
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[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 Ch. 1-2
Shishunki no Obenkyou
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
(C76) [Nagaredamaya (BANG-YOU)] Yoruneko-san no Shitsuke ke Kata -Kubiwahen- (Bleach) [Decensored]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
[Fuyuno Mikan] Mizugi de Obenkyou | Swimsuit Study! (COMIC LO 2015-01) [English] {Yuzuru Katsuragi}
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
Mika Ganbaru Oshiete Ecchi na Obenkyou.
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
Ningen no Obenkyou
Yoi ni Makasete Bismarck
(CR28) [Studio Rakkyou (Takase Yuu)] Kanzen Nenshou 8 (Love Hina)
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
Mahou de Ecchi no Obenkyou! | Studying Sex with Magic!
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
[Endou Hiroto] School Melt - Michiyo no Oryouri (COMIC BAVEL 2015-08) [English]
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
[Aikuri] Obenkyou no Jikan
NyanColle ~Hamakaze Shintai Kensa Hen~
(Kouroumu 5) [pinktips.info (kazuha)] Keine-sensei wa Ore no Yome!! (Touhou Project)
Fuwafuwa Plus
Outo no Meitantei Inyuu no Sanjuushi
Misuzu-san no Obenkyou
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
Shishunki no Obenkyou 2 | Puberty Study Session 2
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project)
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
COMIC Penguin Club 2016-11
Kusuguri Kunoichi Retsuden
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
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]
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
Shishunki no Obenkyou Ch. 1-3
(COMIC1☆5) [Underwhite (broiler)] Milk Hole de Nomihoudai desu! (Tantei Opera Milky Holmes)
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
[Yuiga Naoha] KILL ZONE Tokushu Kidou Taiin no Mitsu naru Yokubou Ge | KILL ZONE 特殊機動隊員的甜美的慾望 下 [Chinese]
Shishunki no Obenkyou Saishuuwa
Bremerton
Jeanne to Obenkyou
Shishunki no Obenkyou | Puberty Study Session Ch. 5
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Kokoro Onee-chan to H na Obenkyou
……Sonna Hazukashii Obenkyou Shiranai
Shishunki no Obenkyou Ch.1-3
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
Kanojo no Okaa-san wa Kimochi Ii... no Junbigou
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
(C57) [Studio Rakugaki Shachuu (Tukumo Keiichi)] Sigel (Oh My Goddess!)
Kateikyoushi to Obenkyou
Shishunki no obenkyou | Puberty Study Session
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
[Aikuri] Obenkyou no Jikan, 2 Jikanme
Kashima Sensei to Obenkyoukai
Sayuki no Sato Chapter 2
Iinchou to Obenkyou
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
Resort made no Tojou de Car Sex desu yo!?
Obenkyou no Sono Ato de
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
Ikasaremakuri no Zetsurin Senshumura Nikutai Report ~Aa... Watashi Announcer nanoni!~
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
Seijino Obenkyou - STUDY OF XXXXX
Unicorn-chan to Himitsu no Obenkyoukai
(COMIC1☆6) [Circle Ohigetan (Ohigetan)] Ohigebon-29 Imouto Oppai. Sumomo-chan [English] [Striborg]
Sanae Onee-chan de Obenkyou Shiyou!
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
Rikujoubuin to Asedaku Ecchi ~ Coach! Shidou Shite Kudasai! ch. 9-13
Sanyousei to Obenkyoukai
Jissen Enshuu * Queen no Obenkyoukai
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
Katekyo no Obenkyou
Shishunki no Obenkyou Ch.1
Obenkyou ≒ Sex
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
Shishunki no Obenkyou Ch.1-6
Shishunki no Obenkyou Ch.1-2
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
[Momo] Iinchou to Obenkyou