(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
Obentou to Koharu-chan {NecroManCr}
Bakunyuu JK Obenjo Debut
(C99) [stellar drop (Satsuki Yukimi)] Unicorn-chan to Himitsu no Obenkyoukai (Azur Lane) [Chinese] [無邪気漢化組]
Ningen no Obenkyou
Ilsa-san no Obenpi Kaishou Keikaku
(C75) [Asapi Keikaku. (Asagi Aya)] Obenkyo shimasho? Katsura-kun 2@Iro tsuki (Gintama)
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
Shirayuki ni Somaru Kurobeni
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
[Meganei] Shishunki no Obenkyou Ch.1-4 [Chinese] [變態紳士漢化組] [Digital] [Ongoing]
Anaboko Obenki-chan
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
Shishunki no Obenkyou Saishuuwa
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
[Art=Theater (Fred Kelly, Ken-G)] MELON FRAPPE No.III
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
[Rokkaku Yasosuke] Obenkyou ≒ Sex + Osoto no Ishikawa-san (Sex no Shikumi!) [English] [Facedesk]
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
Kobeni Beat Chika 1-kkai
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Daiichiwa Complete Ban
Obenkyou no Jikan
(C77) [Takanaedoko (Takanae Kyourin)] Obenkyo shimasho
Shishunki no Obenkyou Ch. 1-3
Obenkyou ≒ Sex
(C83) [King Revolver (Kikuta Kouji)] Asobenin (Kyoukai Senjou no Horizon)
[Benjamin] nigasanaiyo (2D Comic Magazine Mesugaki Otokonoko Seisai Ikiru Shiriana o Wakarase Bou de Goshidou Gobentatsu! Vol. 1) [Chinese] [瑞树汉化组] [Digital]
(COMIC1☆8) [Jyaraya (Morishima Petit)] Kobeni-puripuri (Mikakunin de Shinkoukei)
Ilsa-san no Obenpi Kaishou Keikaku
Shishunki no Obenkyou Ch.1
COMIC Penguin Club 2009-11
(C79) [JACK-POT (Jyura)] Obenjo Tenshi (Panty & Stocking with Garterbelt)
(HaruCC21) [SilverRice (Sumeshi)] Shirayuki ni Somaru Kurobeni (Granblue Fantasy)
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
Shishunki no Obenkyou | Puberty Study Session Ch. 2
(SC63) [Chiguraya (Sabaneko)] Mikakunin de Shinkouchuu (Mikakunin de Shinkoukei)
[Obento] Idol haishinsya to namahame H(Natsuiro Matsuri) [Chinese][懒狗汉化组][Digital]
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
[Higashino Mikan] Obentou to Koharu-chan (COMIC Koh Vol. 6) [English] {NecroManCr}
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
[Akimoto Karma] Tsuntsun to Obentou (COMIC Aun 2010-07)
Kobenza - 【Scat】Manga-Style
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
[Shouwa Saishuu Sensen (Hanauna)] Bakunyuu JK Obenjo Debut
(C74) [Youkai Ankake (Pickles)] Tobenai Tori 3 ~Kagonotori~ | Flightless Bird 3 ~Caged Bird~ (Gad Guard) [English] [Eroneruneko] [Decensored]
[Hroz] Succubus Kenshi to Obentou. | Lunch with a Succubus Swordswoman. [English] [4dawgz + Thetsuuyaku] [Digital]
Misuzu-san no Obenkyou