(Reitaisai 8) [Yoru no Benkyoukai (Fumihiro)] Satori roku (Touhou Project)
Dakara Temee wa Sunao ni Nare ya!!
[stellar drop (Satsuki Yukimi)] Unicorn-chan to Himitsu no Obenkyoukai (Azur Lane) [Digital]
Gotoubun no Benkyoukai
(C94) [Project Harakiri (Kaishaku)] BOKUTACHIHA SENSEIMO KAWAII (Bokutachi wa Benkyou ga Dekinai)
(C75) [Yoru no Benkyoukai (Asurai Masaki , Fumihiro)] VH (Mahou Shoujo Lyrical Nanoha) [Chinese] [靴下汉化组]
Anoko ga Neteru Aida ni...
Shishunki no Obenkyou Ch. 1-3
(C76) [Yoru no Benkyoukai (Fumihiro)] NF-02 (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]
[Ohsaka Minami] Hatsujou no Genri - The Principle of Sexual Excitement
Nee-chan to Benkyou Shiyo!
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
[Yoru no Benkyoukai (Fumihiro)] Natsumatsuri (Sister Princess, Disgaea)
(CR30) [Yoru No Benkyoukai (Fumi Hiro)] 13 (Sister Princess)
(C89) [Yuusha-sama Go-ikkou (Nemigi Tsukasa)] Kashima Sensei to Obenkyoukai (Kantai Collection -KanColle-)
Bokutachi wa Yoru no Benkyou ga Dekinai
(COMITIA116) [Pico Pico Labyrinth (Fujisaka Lyric)] Itazura Joji-tachi to Benkyoukai
(ComiComi11) [Yoru no Benkyoukai (Fumihiro)] Vita no Hon II | Vita Book 2 (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]
[Zen Yasumori] Release Zero
Shishunki no Obenkyou Ch.1
Yutsuki Onee-chan to Issho ni Benkyou Shiyo
Toshokan de Benkyou Shiteitara Itsumo Kuru Gal JK ni...
(C67) [Yoru no Benkyoukai (Asurai Masaki, Fumihiro)] Mahou Shoujo (Mahou Shoujo Ai) [English] [Samachan]
[10der (Komoda)] Hatsujou Endless Nine | Sexual Excitement Endless Nine (Umineko no Naku Koro ni) [English] [U MAD]
Mafuyu no Taiman Massage (Bokutachi wa Benkyou ga Dekinai
[Meganei] Shishunki no Obenkyou [English]
Shishunki no Obenkyou Ch.1-4
(COMIC1☆9) [Yoru no Benkyoukai (Fumihiro)] β3 (Sora no Otoshimono) [Chinese] [无毒汉化组]
Shoya?
(C95) [Sora no Sakura (Sorami Sio)] Bokutachi wa H na Benkyou ga Shitai (Bokutachi wa Benkyou ga Dekinai)
Kirisu Sensei wa Gaman ga Dekinai
(C93) [110-GROOVE (Itou Yuuji)] Sanyousei to Obenkyoukai (Touhou Project)
(C77) [Yoru no Benkyoukai (Fumihiro)] NF-03 (Mahou Shoujo Lyrical Nanoha)
Subaru Prison Abuse (nanoha)
[Inoue Nanaki] Muchi na Ojou-sama no Obenkyou (ANGEL Club 2016-03) [Chinese] [村长个人汉化]
[Aikuri] Obenkyou no Jikan, 2 Jikanme
(DUEL★PARTY) [paco (ZIZ)] Teme no Card o Yokoshi na! (Yu-Gi-Oh!)
(COMIC1☆10) [Yoru no Benkyoukai (Fumihiro)] Megumin to Shokushu ni Syukufuku o! (Kono Subarashii Sekai ni Syukufuku o!) [Chinese] [无毒汉化组]
Minna Hadaka de Benkyouchuu Ch. 3
[Machida Hiraku] Toki o Karu Karasu Kouhen | Which Color Are You? (COMIC LO 2011-04) [English] [Mant]
(C94) [Project Harakiri (Kaishaku)] BOKUTACHIHA SENSEIMO KAWAII (Bokutachi wa Benkyou ga Dekinai) [English] {Doujins.com}
(C95) [Project Harakiri (Kaishaku)] BOKUTACHIHA SENSEIMO URUKAMO KAWAII (Bokutachi wa Benkyou ga Dekinai)
Benkyou Suki na Kanojo - The girl friend who likes study
[Coburaco] Toshokan de Benkyou Shiteitara Itsumo Kuru Gal JK ni...[Chinese] [零食汉化组] [Digital]
[Yoru no Benkyoukai (Fumihiro)] trance (To LOVE-Ru Darkness)
Shishunki no Obenkyou 2 | Puberty Study Session 2
Urenai Eroge Writer ga Josou Shite Onnanoko no Kimochi o Benkyou Shite Mita 2
[Amazon] Shittsui -Niku Benki Danchou- | The Fall ~Cumdump Boss~ (Tatakau Heroine ga Tetteiteki ni Ryoujoku Sarete Haiboku Akume Vol. 1) [English] {Doujins.com} [Digital]
[Freedom Prophet] Iketeru () Benkyoukai [Chinese] [空気系☆漢化]
(CR36) [Yoru no Benkyoukai (Fumi Hiro)] Tohsaka Yonchoume (Fate/stay night)
Hana to Saaya no Himitsu no Benkyoukai
[Saegusa Kohaku] Benkyou Dokoro Ja!! [English] [takehiro]
[Yuugiri] Hatsujou Training - Sexual Excitement Training (Kairaku Holic) [English] [constantly]
(C82) [Yoru no Benkyoukai (Fumihiro)] ELM×3 (Etrian Odyssey)
Hitorigurashi no Joshidaisei no Oheya, Tomodachi to Ichinichi Shuuchuu shite Benkyoukai shiyou to Kimeta Hi | Preparing for exam with my friend
Petite Soeur 19
Ningen no Obenkyou
Urenai Eroge Writer ga Josou Shite Onnanoko no Kimochi o Benkyou Shite Mita α
Urenai Eroge Writer ga Josou Shite Onnanoko no Kimochi o Benkyou Shite Mita 4
Tadaima, Benkyouchuu.
[Kino Hitoshi] Hatsujou Souchi - Sexual Excitement Device [Digital]
[Takurou] Ecchi Tokidoki Obenkyou | The Sexy, Heart-Pounding Study [English] [The Lusty Lady Project]
(C89) [stripe orange (Sumisaki Yuduna)] Osananajimi to no Sugoshikata ~Obenkyoukai Hen~
[Kuromahou Kenkyuujo (Nukaji)] Aniki to Kanojo no Benkyoukai [Chinese] [Digital]
(CR31) [Yoru no Benkyoukai (Fumihiro)] Chikage Nikki (Sister Princess)
(COMIC1 BS-sai Special) [Maruarai (Arai Kazuki)] Momoshiri Kyoushi (Bokutachi wa Benkyou ga Dekinai)
Ebina-chan to Benkyoukai?!
[Rage] Benkyou no Ikinuki ni | Taking a Break from Studying (Comic Koh Vol. 4) [English] [Noraneko]
[Lonely Church (Suzunone Rena)] Namaiki Mesugaki ni Saimin Seishidou ~Joushiki kaihen de sukebenkyoukai~ [Digital]
(CC11) [Yoru no Benkyoukai (Fumihiro)] Vita no hon 2 (Mahou Shoujo Lyrical Nanoha)
Iinchou to Obenkyou
(C93) [Shinohara Heavy Industry (Haruna Mao, Ukyouchu)] Benkyou kkusu (Bokutachi wa Benkyou ga Dekinai)
COMIC Papipo 2005-12