(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
Saimin Kakarazu
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
COMIC Shingeki 2021-07
(C95) [Megabox (Meganei)] Nitta-san no Iru Ie (THE IDOLM@STER CINDERELLA GIRLS)
Obenkyou ≒ Sex
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
(C60) [Akutoku Doumei VS Museifu Kutsushita Doumei (Various)] MEGANEISM (Various)
[Chacharan] Jeanne to Obenkyou (Fate/Grand Order) [Chinese] [零星汉化组] [Colorized]
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
Shishunki no Obenkyou Saishuuwa
[Meganei] Shishunki no Obenkyou Ch.1-6 [Chinese] [變態紳士漢化組] [Digital] [Ongoing]
Shishunki no Obenkyou | Puberty Study Session Ch. 2
Nitta-san no Iru Gakkou | A School with Nitta-san
Shukun-dono to Ore no Natsu!
(C99) [stellar drop (Satsuki Yukimi)] Unicorn-chan to Himitsu no Obenkyoukai (Azur Lane) [Chinese] [無邪気漢化組]
Unicorn-chan to Himitsu no Obenkyoukai
Shishunki no Obenkyou 4 | Puberty Study Session 4
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
Onizuka-san Panty Wasureru
Katekyo no Obenkyou
Hare-chan no Obenkyou
Jissen Enshuu * Queen no Obenkyoukai
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [English] [Digital]
[Meganei] Nurunuru Deriheru (COMIC Shingeki 2017-04) [Chinese] [闪灵二人组汉化] [Digital]
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
Shishunki no Obenkyou 5 | Puberty Study Session 5
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
COMIC Shingeki 2018-09 [Digital]
Shishunki Sex | 思春期青春日記
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
Rika-chan to Obenkyou♡
[Momo] Iinchou to Obenkyou
Ecchi Tokidoki Obenkyou
Shishunki no Obenkyou Ch. 1-2
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
Idol no Iru Sekai
Shishunki no Obenkyou | 青春期的性教育
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
Kabe kara Momojiri
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]