(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
Unicorn-chan to Himitsu no Obenkyoukai
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
Shishunki no Obenkyou Saishuuwa
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
(COMIC1☆6) [Kinoko Pot Pie (Yukiguni Eringi)] Moshi Idol ga Semen Road de Seieki o Atsumeru Event ga Kaisai Saretara to Iu Mousoubon (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou | Study-Time with Kokoro Onee-chan (Touhou Project) [English] [Mister lol]
Shishunki no Obenkyou Ch.1-2
Jeanne to Obenkyou
Shishunki no Obenkyou
(C76) [KinoKonomi (kino)] Pachuri no Obenkyou (Touhou Project)
[Takurou] Ecchi Tokidoki Obenkyou
Otonotamenidakaremasu
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
[Shinenkan] Kininaru Anoko o Ningyou-ka [English] [bluechujelly]
COMIC chocolat Vol.6
[Etigoya (tau)] Oujo no Obenkyou 2 (Dragon Quest V)
Shishunki no Obenkyou | Puberty Study Session Ch. 5
Yuri to Issho ni Obenkyou.
Muchi na Ojou-sama no Obenkyou | The Naïve Lady’s Naughty Study
[Ichinichi Atelier (Himei Yoru)] Sukumizu Senshi Ryona Manga 2-kan
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project) [Chinese] [迷途竹林汉化]
Yuri to Issho ni Obenkyou. | Studying Together with Yuri.
……Sonna Hazukashii Obenkyou Shiranai
Shishunki no Obenkyou | Puberty Study Session Ch. 2
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
Muchi na Ojou-sama no Obenkyou
Shishunki no Obenkyou | 사춘기의 공부
Kateikyoushi to Obenkyou
Cha Cha Cha no Cha 3
Sophia GGG
(Reitaisai 15) [Arutana (Chipa)] Kokoro Onee-chan to H na Obenkyou (Touhou Project) [Chinese] [靴下汉化组]
(C89) [CREAYUS (Rangetsu)] FLASH NOISE (CODE GEASS: Lelouch of the Rebellion) [Chinese] [UAl汉化组]
[Fuyuno Mikan] Obenkyou wa Ecchi no Ato de (COMIC LO 2016-03) [Chinese] [想抱雷妈汉化组] [Digital]
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
(C89) [Shiawase Manjuu (Shiawase 1500)] Minna de Obenkyou Shimasho!!
Shishunki no Obenkyou Ch.1
Shishunki no Obenkyou 5 | Puberty Study Session 5
(C66) [Nakayohi (Izurumi)] A-four (Neon Genesis Evangelion) [English] [whyneus]
(C76) [FANTASY WIND] SIGSIG EX (Mahou Shoujo Lyrical Nanoha)
Kokoro Onee-chan to H na Obenkyou
Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together?
(C89) [Sugar*Berry*Syrup (Kuroe)] Otou-sama to Issho (Shokugeki no Soma) [Chinese] [脸肿汉化组]
HA SA N DE A GE RU | I'll Squeeze You With These Ch. 1-2
Seijino Obenkyou - STUDY OF XXXXX
Namaiki! 2012-10 [Digital]
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss)
[Anthology] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~
Shishunki no Obenkyou Ch. 1-3
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
Shishunki no obenkyou | Puberty Study Session
Sanyousei to Obenkyoukai
Katekyo no Obenkyou
sanae oneechan de obenkyou shiyo!
Obenkyou no Jikan
(COMIC1☆11) [Planaria Tei (Arimori Haru)] ……Sonna Hazukashii Obenkyou Shiranai (Eromanga Sensei)
Immoral na Obenkyou - Immoral Study | 부도덕한 공부
[Hazuki Kaoru] Sailor Fuku de Obenkyou (Nioi Gurui) [Colorized]
(SC37) [LOWHIDE PROJECT (ICE; LOWHIDE)] Cattleya Chaotic (Queen's Blade)
Shishunki no Obenkyou | Puberty Study Session Ch. 1-6
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Shimoyuri Zenki Soushuuhen
野外露出 八宮めぐる
[Aikuri] Obenkyou no Jikan
Kashima Sensei to Obenkyoukai
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Daiichiwa Complete Ban [Digital]
Obenkyou no Sono Ato de
Shishunki no Obenkyou 2 | Puberty Study Session 2
Osananajimi | Childhood Friends
(C85) [URAN-FACTORY (URAN)] Ware, Kanmusu o Trade su! (Kantai Collection -KanColle-)
Shishunki no Obenkyou chapter 6+sp