Kokoro Onee-chan to H na Obenkyou
(C93) [Yadapot (Yadapoteto)] Amanatsu & Shori to Obenkyou Shiyo! [Chinese] [无毒汉化组]
(C83) [Crazy9 (Ichitaka)] C9-04 Nete mo Samete mo | Whether Sleeping or Awake (Sword Art Online) [English] {doujin-moe.us}
[Guild Plus (tatsuya)] Usagi-san to Obenkyou (Touhou Project) [Digital]
(COMIC1☆5) [g.k.p. (Mizusawa Nagi)] Tadaima Obenkyou-chu! (CODE GEASS)
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON)
Shishunki no Obenkyou 2 | Puberty Study Session 2
[DARK STARS (Various)] GUNYOU MIKAN Vol. 14 (Various)
(C89) [stripe orange (Sumisaki Yuduna)] Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
Unicorn-chan to Himitsu no Obenkyoukai
(Puniket 9) [Shiritsu Sakuranbo Shougakkou (Kumaki Todorokimaru, Misooden)] Mika Ganbaru Oshiete Ecchi na Obenkyou. (Sister Princess)
(C79) [Niratama (Sekihara Umina)] Yuri to Issho ni Obenkyou. (Heartcatch Precure!)
Shishunki no Obenkyou Ch.1-2
Shishunki no Obenkyou
[Tomihero,] Papakatsu Joshi ni Shasei Kanri sareta Ano Hi kara... Ch. 5
Ningen no Obenkyou
Obenkyou ≒ Sex
Lustful on All Fours
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
Shishunki no Obenkyou 5 | Puberty Study Session 5
(C94) [Makai no Kaniya (Kanihara Taraba, Devil)] Tatsuta Onee-chan to Obenkyou (Kantai Collection -KanColle-)
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
[Chacharan] Jeanne to Obenkyou (Fate/Grand Order) [Chinese] [零星汉化组] [Colorized]
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
Seijino Obenkyou - STUDY OF XXXXX
Shishunki no Obenkyou Ch. 1-3
Hito o Dame ni Suru Shoukaku
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
Kateikyoushi to Obenkyou
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
Katekyo no Obenkyou
Kashima Sensei to Obenkyoukai
[Aikuri] Obenkyou no Jikan
Tsuru Harpy no Ongaeshi + Kaijou Genteibon