(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
Kousoku Sareta Mikan ga Choukyou Game Clear o Ganbaru Hanashi
(C99) [Yoru no Benkyoukai (Fumihiro)] Kyouko Shokushuzeme no Hon | 杏子被触手侵犯的本子 (Puella Magi Madoka Magica) [Chinese] [星野干拉个人翻译]
Mahou de Ecchi no Obenkyou!
Uruka no Saimin Benkyoukai | Uruka's Hypno Study Group
(ComiComi15) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon 5 | Vita Book 5 (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]
Mashiro Benkyoukai | Mashiro's Study Session
[Coburaco] Toshokan de Benkyou Shiteitara Itsumo Kuru Gal JK ni...[Chinese] [零食汉化组] [Digital]
Shishunki no Obenkyou Ch.1-2
[Fry Dish (Jakko)] Onee-chan-tachi to Amaama Jukenbenkyou [Digital]
[Yoru no Benkyoukai (Fumi Hiro)] Kuroi Tsuki (Sister Princess)
Kateikyoushi to Obenkyou
Joi de Oshigoto
Shishunki no Obenkyou chapter 5+6
Urenai Eroge Writer ga Josou Shite Onnanoko no Kimochi o Benkyou Shite Mita α | An Eroge Writer Whose Work Never Sells Decided To Crossdress So He could Understand How Women Feel
Kousoku Sareta Mikan ga Choukyou Game Clear o Ganbaru Hanashi | That time Mikan tried her best to clear a torture game she was kidnapped into playing
Shishunki no Obenkyou Saishuuwa | Puberty Study Session Final Chapter
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? | Would You Like to... Study Together? (Strike Witches) [English]
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
[Fry Dish (Jakko)] Onee-chan-tachi to Ama Ama Juken Benkyou [Digital]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
Azato Making Shokai Genteiban | 打造壞壞小心機
physical
[Coin Rand] Inma no Osasoi (Otokonoko HEAVEN Vol. 31) [Chinese] [夜願漢化] [Digital]
[Ginyoku Screw] Love Storm! - Love Juice Storm
Bousou Otome side:Shiro
Vita no Hon 3
[Kosuke Haruhito] Benkyou Suki na Kanojo - The girl friend who likes study
Uruka no Saimin Benkyoukai
(C89) [Yui Channel (Watagashi Yui)] Ebina-chan to Benkyoukai?! (Himouto! Umaru-chan)
(C93) [UROBOROS (Utatane Hiroyuki)] Sensei wa Seisou ga Dekinai (Bokutachi wa Benkyou ga Dekinai)
Ikenai ! Mafuyu Sensei
Kashima Sensei to Obenkyoukai
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
(COMIC1☆10) [Yoru no Benkyoukai (Fumihiro)] Megumin to Shokushu ni Syukufuku o! (Kono Subarashii Sekai ni Syukufuku o!)
Shujuu Ecstasy | 主僕狂熱
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
Mafuyu Sensei no Kyouiku Ni
[Yoru no Benkyoukai (Fumihiro)] CopyBon (Sister Princess)
(ComiComi15) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon 5 (Mahou Shoujo Lyrical Nanoha)
Shishunki no Obenkyou | Puberty Study Session Ch. 2
Yutsuki Onee-chan to Issho ni Benkyou Shiyo
(C71)[Chika Sekai (Paruko Nagashima)] Mio Sensei to Obenkyou (BLUE DRAGON) [English]
(COMIC1☆7) [Kabuttari Kaburanakattari (Seihoukei)] Otokonoko DOOR -Kimatsu Shiken no Benkyou ga Hakadotta no wa, Totsuzen Kabe kara Arawareta Otokonoko no Okage!- [English] [H-Konbini]
(C87) [Yoru no Benkyoukai (Fumihiro)] trance II (To LOVE-Ru Darkness) [Chinese] [无毒汉化组]
(C93) [Yoru no Benkyoukai (Fumihiro)] Dark Matter to Shokushu Mikan Hen 2 (To LOVE-Ru Darkness) [Chinese] [脸肿汉化组]
Benkyou
(C99) [Maruarai (Arai Kazuki)] Shoya? Hon (Bokutachi wa Benkyou ga Dekinai) [Chinese] [不咕鸟汉化组]
(C94) [Pazzo S.P. (Akikaze Shirakumo)] Petite Soeur 16 (Bokutachi wa Benkyou ga Dekinai)
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
(COMIC1☆6) [Yoru no Benkyoukai (Fumihiro)] ankosyokusyu (Puella Magi Madoka Magica)
(ComiComi11) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon II (Mahou Shoujo Lyrical Nanoha)
G&D
Tadaima, Benkyou Chuu
[Anthology] Kono Haru, Kanojo to Issho ni Sotsugyou Shimashita ~Futari dake no Benkyoukai Hen~ Jou
(Kouroumu 9) [Tonzura Douchuu (Kazawa)] Kokoro-chan Ecchi de Obenkyou (Touhou Project)
(C99) [Maruarai (Arai Kazuki)] Shoya? Hon (Bokutachi wa Benkyou ga Dekinai)
[Oryou] Yutsuki Onee-chan to Issho ni Benkyou Shiyo [Chinese]
Kayoizuma | Commuting Housewife