COMIC Shingeki 2016-12
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
COMIC Shingeki 2021-07
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
COMIC Shingeki 2018-02 [Digital]
Shukun-dono to Ore no Natsu!
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study (ANGEL Club 2016-03) [English] [N04h]
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
(C94) [Megabox (Meganei)] Uzuki no Himitsu (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [無邪気漢化組]
Shishunki no Obenkyou Ch.1
(C92) [Megabox (Meganei)] Nitta-san no Iru Gakkou (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [無邪気漢化組]
(C94) [Megabox (Meganei)] Uzuki no Himitsu | Uzuki's Secret (THE IDOLM@STER CINDERELLA GIRLS) [English] [obsoletezero]
Shishunki no Obenkyou | Puberty Study Session Ch. 2
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Kateikyoushi to Obenkyou
Brother to Ore no Haru!
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
[Meganei] Saiminjutsu ni Kakerarete (COMIC Shingeki 2016-08) [English] [Kenren]
Katekyo no Obenkyou
Shishunki Sekkusu | Adolescent Sex
Jissen Enshuu * Queen no Obenkyoukai
(C95) [Megabox (Meganei)] Nitta-san no Iru Ie (THE IDOLM@STER CINDERELLA GIRLS)
Comic Shingeki 2020-08
Onizuka-san Panty Wasureru
[Takurou] Ecchi Tokidoki Obenkyou
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project)
[Fuyuno Mikan] Love Collection "Mizugi de Obenkyou" Bangaihen (Petit Cawa Toranoana Gentei Shousasshi) [Chinese] [想抱雷妈汉化组&leoR8714]
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
COMIC Shingeki 2020-05
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
Yuri to Issho ni Obenkyou.
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
COMIC Shingeki 2017-07 [Digital]
COMIC Shingeki 2017-04
Obenkyou ≒ Sex