[Rokkaku Yasosuke] Obenkyou ≒ Sex (COMIC Shitsurakuten 2014-01) [English] [Facedesk]
(ComiComi15) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon 5 | Vita Book 5 (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]
(C94) [Yoru no Benkyoukai (Fumihiro)] Megumin Slime-zuke! (Kono Subarashii Sekai ni Syukufuku o!)
Excitement! Shemale Erika
[Ponsuke] Ecchi na Benkyou Otomarikai | Naughty Study Sleepover (COMIC LO 2015-07) [English] {5 a.m.}
遠坂四丁目 (Fate stay night)
[Momo] Iinchou to Obenkyou
Shishunki no Obenkyou Saishuu-banashi | Puberty Study Session Final Chapter
(C73) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon 4 | Vita Book 4 (Mahou Shoujo Lyrical Nanoha, Sister Princess) [English] [SaHa]
(C99) [Pazzo S.P. (Akikaze Shirakumo)] Petite Soeur 19 (Bokutachi wa Benkyou ga Dekinai)
(SC33) [Yoru no Benkyoukai (Fumihiro)] NF (Mahou Shoujo Lyrical Nanoha) [Chinese] [无毒汉化]
(C94) [Aimaitei (Aimaitei Umami)] Futanari Kyokon Kuro Gal Kanojo to Benkyou Oheya Date da to Omottara Soku Onaho Atsukai Fukujuu Gyaku Anal nante... 丨本以為是和扶她巨根黑辣妹女朋友 在房間學習的約會♥ 結果馬上被當成飛機杯♥服從反向小穴做愛♥什麼的… [Chinese] [沒有漢化]
(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]
Teme Benkyou OshiERO yo!
(C99) [stellar drop (Satsuki Yukimi)] Unicorn-chan to Himitsu no Obenkyoukai (Azur Lane) [Chinese] [無邪気漢化組]
Obenkyou no Jikan
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project)
Bokutachi wa Yoru no Benkyou ga Dekinai
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
VH
Shishunki no Obenkyou | Puberty Study Session Ch. 5
Benkyounesshin na Oshiego
(COMIC1☆15) [KOKIKKO (Sesena Yau)] Onii-chan Chanto Benkyou Shite Kudasai!
[Benkyou Tamaoki] Yotogi Banashi | 月夜激情 [Chinese]
Kirisu Sensei wa Gaman ga Dekinai
G&D
(C63) [Yoru no Benkyoukai (Fumihiro)] Holy Bell (Sister Princess)
Pro no Saimin Oji-san wa Sex shika Dekinai 02
(C94) [Yoru no Benkyoukai (Fumihiro)] Megumin Slime-zuke! | Slime immersed Megumin! (Kono Subarashii Sekai ni Syukufuku o!) [English] [Juster]
[Puritei] Wakuwaku Fureai Doubutsuen! | Petting Zoo Excitement! (Kemono DIRECT 2) [English] [Mynock] [Digital]
SR Neko-chans Life
(C93) [Yadapot (Yadapoteto)] Amanatsu & Shori to Obenkyou Shiyo!
physical
[Kino Hitoshi] Hatsujou Souchi - Sexual Excitement Device [Chinese]
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-) [Chinese] [脸肿汉化组]
(Reitaisai 9) [Yoru no Benkyoukai (Fumihiro)] Satori Yoru (Touhou Project)
Shishunki no Obenkyou 5 | Puberty Study Session 5
Okaa-san to Himitsu no Juken Benkyou | Exam Study Secret with Mom
Sense to Naisho no Obenkyou | A Secret Study with Sensei
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
(C81) [NIKKA (Mario Kaneda)] Jissen Enshuu * Queen no Obenkyoukai (Final Fantasy Type-0)
Kitsu Fuwa
(C94) [mikan-bako (Kotatsu Mikan)] Makoto to Benkyou Suru Hon (Persona 5)
[Miyahara Ayumu] Idol no Tamago wa Benkyouchuu [Chinese] [Incomplete]
[T.cop (Natsuki Kiyohito)] Jimiko to Ichinichijuu Sex 4 - Futarikiri no Juken Benkyou wa... [Digital]
(C94) [Project Harakiri (Kaishaku)] BOKUTACHIHA SENSEIMO KAWAII (Bokutachi wa Benkyou ga Dekinai)
(COMIC1☆3) [Yoru no Benkyoukai (Fumihiro)] physical (7th Dragon)
眠り姫ドリーミング
(C96) [Kyomu no Uta (Satou Toshio)] Pro no Saimin Oji-san wa Sex shika Dekinai (Bokutachi wa Benkyou ga Dekinai) [Chinese] [爱弹幕汉化组]
Azato Making Shokai Genteiban | 打造壞壞小心機
Mahou de Ecchi no Obenkyou!
(C81) [Yoru no Benkyoukai (Fumihiro)] β (Sora no Otoshimono) [English] [SaHa]
(C77) [Yoru no Benkyoukai (Fumihiro)] NF-03 (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[MAC-V] Empty Pool Excitement!! [English][Decensored]
Wakuwaku Fureai Doubutsuen! | Petting Zoo Excitement!
[Aimaitei (Aimaitei Umami)] Futanari Kyokon Kuro Gal Kanojo to Benkyou Oheya Date da to Omottara Soku Onaho Atsukai Fukujuu Gyaku Anal nante... [Digital]
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
(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]
Benkyou no Ikinuki ni | Taking a Break from Studying
(COMIC1☆9) [Yoru no Benkyoukai (Fumihiro)] β3 (Sora no Otoshimono) [Chinese] [无毒汉化组]
(SC45) [Yoru no Benkyoukai (Fumihiro)] Ayakashi Kitsune (Nurarihyon no Mago)
[Tsunbeji] Teme Benkyou OshiERO yo! [English] [Facedesk]
[Circle Bob (Brother Bob)] Gohoubi Time wa Ecchi na Obenkyou [Digital]
(C93) [Omodume (Kushikatsu Koumei)] Omodume BOX 41 (Bokutachi wa Benkyou ga Dekinai)
(CR36) [Yoru no Benkyoukai (Fumihiro)] Tosaka Yonchoume (Fate/stay night)
(C92) [Yojouhan (Shijou Sadafumi)] Uruka-chan to Ichaicha Shitai! (Bokutachi wa Benkyou ga Dekinai)
(C64) [Yoru no Benkyoukai (Asurai Masaki, Fumihiro)] Tea Time! 2 (Sister Princess)
Jimiko to Ichinichijuu Sex 4 - Futarikiri no Juken Benkyou wa...
Minna Hadaka de Benkyouchuu 3
Tadaima, Benkyou Chuu
(C96) [Maruarai (Arai Kazuki)] Nurse de Oshigoto (Bokutachi wa Benkyou ga Dekinai) [Chinese] [不咕鸟汉化组]
Satsuki Onee-chan to Issho ni Benkyou Shiyo