(C82) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Shikotama!
(C84) [Saikasou Seiteki Shoudou Kenkyuukai (Makuwauni, Nega Samurai, Hissui)] Mikotonori o Ukete wa Kanarazu Kunage! (Touhou Project)
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch.1-3 [English] {Doujins.com} [Digital]
(C91) [SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu (Mahou Tsukai Precure!) [Chinese] [WA個人漢化]
[Mita Kurumi] Nioi Kenkyuubu (Kari) Ch.1-7
[961works] Seitai Kenkyuu no Theme wa Boku no Mama? Nakama-tachi to Sensei to no Natsu no Kyoudou Gakushuu [Chinese]
(COMIC1☆13) [Ijou Nouryoku Kenkyuukaihatsu Kikou (Various)] Inousha Shoujo Kesson Goudou + Kaijou Gentei Omakebon [Chinese] [贝尔西行寺×萝莉援助汉化组]
(Futaket 2) [Yomosue Doukoukai (Gesho Ichirou)] THE OMNIVOUS 20
(C81) [Newtype Kenkyuujo (Kotowari)] Seidoujo o Seidoujo ni Saihenkan (Touhou Project)
(CT34) [Kuromahou Kenkyuujo (Nukaji)] Latin-kei S-kyuu Alicia-chan Jidori Nama Ona Haishin
[MAHOUSE (Jakou Nezumi)] Zokuzoku Occult Doukoukai
NeuTRal Actor3
(C76) [Newtype Kenkyuujo (Kotowari)] Fuujin Hishou Re・ACT (Touhou Project)
[Newtype Kenkyuujo (Kotowari)] Kanmusu, Yobidashi, Taiiku Souko (Kantai Collection -KanColle-) [Digital]
Watashi no Kenkyuu Seika
[Nyoninka Kenkyuujo] Chijoku Josou no Yoru
Fuyuko ni Sukebe na Jidori o Okutte Kure to Tanomu Hon
Futago Shugi - Geminism
[Black Megane Kenkyuujo] Marunomi no Mori
(C92) [Amiryo (Naoko)] Ichinose Shiki no Seitekijoudou Kenkyuu (THE IDOLM@STER CINDERELLA GIRLS)
(Reitaisai 5) [Ishikiriba (Various)] Yagokoro Kenkyuushitsu - Yagokoro Lab. (Touhou Project)
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Omoi, Omoware. [Digital]
(SC32) [Yomosue Doukoukai (Gesho Ichirou)] dokidoki Angel III (Choukou Tenshi Escalayer)
Natsuyasumi Kids wa Kozukuri Kenkyuuchuu
[Nyoninka-kenkyuujo] Feminized Warrior Azuna's Melancholy
[Tsuki] Kenkyuu Shoujo Feito (Magical Girl Lyrical Nanoha)
(Reitaisai 6) [Newtype Kenkyuujo (Kotowari)] Tenshi no Kaikata Shitsukekata Ver1.03 (Touhou Project)
[FCT (Sara da pranzo)] Watashi no! Iyashi Doukoukai (COMIC Penguin Celeb 2010-09)
Kenkyuu Koumoku_ Seishoku Koui
(C88) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Ore no Shinyuu wa Nanika ga Okashii [Chinese] [Yaoi Culture汉化组]
(C95) [Tanpopo Suisan+Ziggurat (INAGO)] Natsuyasumi no Jiyuu Kenkyuu Riko Choukyou 2-kaime ~Yagai de Zecchou Sasete Miyou!~
(COMIC1☆2)[Matsumoto Drill Kenkyuujo] Mou Oppai to Ieba Tama-nee Nandayo! (ToHeart 2)
(C57) [Tsurupeta Kenkyuusho (Hoshino Fuuta, Okaya Hitsuji)] Hoshino Fuuta no Oekaki Book (Various)
(COMIC1)[Matsumoto Drill Kenkyuujo] Kusakabe-san to Shota Aki-kun (ToHeart 2)
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch.1-4 [English] {Doujins.com} [Digital]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
[Hiiro no Kenkyuu (Hiiro)] Shinyuu dakedo Honki Ecchi... Suru? (Virtual YouTuber) [Digital]
Komorebi no Ori
(C87) [Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 511 shou -Kyokujou Shota Zenritsusen Goumon Kenkyuusho・Shounen ShaseiKei- [Chinese] [瑞树汉化组]
[Zonda] Fellatio Kenkyuubu Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese] [羅莎莉亞漢化] [Digital]
[Kuromahou Kenkyuujo (Nukaji)] Aniki to Kanojo no Benkyoukai (Digital)
[NLSHLYUKL] Hime Ana (ANGEL Club 2016-08) [Chinese] [臭鼬娘漢化組]
Yuni Paisen no Kenkyuu
(C95) [Fujiyuu Kenkyuu (Akai Kagerou)] Mifune-san to Shugaha to Sannin de Suru Hon (THE IDOLM@STER CINDERELLA GIRLS)
(COMIC1☆14) [Camrism (Kito Sakeru)] Oppai Highway - Onee-san no Kenkyuu (Penguin Highway) [English] [Kaijuko]
[Kuromahou Kenkyuujo (Nukaji)] Kidoairaku (Touhou Project) [English] [dtb] [Digital]
(C68) [Newtype Kenkyuujo (Kotowari)] Chainakuikku! (Touhou Project)
(C55) [Jiyuu Shuppan Kenkyuusho , Karashi Mentaiko (various)] ONE ~Kagayaku Kisetsu he~ (ONE ~Kagayaku Kisetsu e~)
[Ishikari Shake Nabeto Ukoukai] Sora Hate Girl (Sora wo Kakeru Shoujo)
Erina-sama no Renai Kenkyuukai.
[Kungfu Action Doukoukai] Semen Sprinkler J
[Kurage Kenkyuusho] Drug and Drop (ENG) =Wrathkal+Zorbius=
Fuyuko no Futumomo o Tannou Suru Hon
(C94) [Rico-ba (Rico)] Onii-chan to Sex Kenkyuu [Chinese] [山樱汉化]
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C70) [Matsumoto Drill Kenkyuujo (Naganoon)] Tamani wa nai no mo ii janai | How About Nai Once In A While? (Utawarerumono) [English] [EHT]
[Kuromahou Kenkyuujo (Nukaji)] Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita [Digital]
Succubus no Ningen Kenkyuu
(C86) [Singleton (Azuma Yuki)] Natsuyasumi no Jiyuu Kenkyuu - Yousei no Yuuwaku 2
[bose no Doujin Manga Kenkyuujo (bose)] Kankaku no parafiria ~ nikushokukei JK tachi ni chippo no kankaku o shihaisaretara ~
[Okamura Morimi] Harenchi Shoujo
(Shota Scratch 20) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Fujun Kankei
(COMIC1☆7) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Aniki ni Urarete Hitobanjuu 2
(C80) [Digital Accel Works] INAZUMA Jiyuu Kenkyuu (PreCure)
Kawaii Onnanoko o Tsuru Houhou - Method to catch a pretty girl Ch. 3
T○fa no H na CG Shuu ~ 01
Girl-chan Kenkyuuchuu
(C83) [Kuromahou Kenkyuujo (Nukaji)] Ore to Rikka no Kodomo wa Jaou Shingan wo Motsu Yami no Hoo no Tsukai Shu de Kitto Saikyou-da! (Chuunibyou demo Koi ga Shitai!)
[Naichichi Doukoukai (Mush Lolita)] Nai. Sairoku-hon
dokidoki Angel III
(J.GARDEN 41) [Tanakana (Tanaka Natsumi)] Nekketsu! Occult Kenkyuubu
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Fujun Kankei 02 [English] =Krizalid= [Digital]
(C83) [Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Aniki ni Urarete Hitobanjuu | My Brother Sold Me, So I Got Fucked All Night Long [English] =SW=
(C86) [Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki)] Tone-san to Chikuma-san (Kantai Collection -KanColle-)
(C76) [Matsumoto Drill Kenkyuujo (Various)] 15513 Kaime no Nagato Yuki (Megane Nashi Ver) (Suzumiya Haruhi no Yuuutsu)
(C70) [Yomosue Doukoukai (Gesho Ichirou)] THE OMNIVOUS 21
[Nyoninka Kenkyuujo (milda7)] Naomi no Akuheki
(COMIC1☆6) [Ajisaidenden (Kawakami Rokkaku, Takanashi Rei)] Kazamori Hakase no Chotto Ecchi na Kenkyuu (UN-GO) [Chinese] [沒有漢化]
Messiah no Kyoujitsu | Messiah's Unlucky Day
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
[Yomosue Doukoukai (TYPE-90)] EMPIRE (Various)
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
(C73) [Kaiten Sommelier (13.)] 20 Kaiten Shiritsu Risshin Gakuen Gijutsu Kenkyuukai ~Zenritsusen Massage to Koumon Aibu.
[Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki)] Tone-san to Chikuma-san (Kantai Collection -KanColle-) [Digital]
(Kouroumu 4) [Newtype Kenkyuujo (Kotowari)] Tenshi no Kaikata Shitsukekata (Touhou Project)
Takamura-kun de Asobou!
[Newtype Kenkyuujo (Kotowari)] Akatsuki to Hibiki no Oshiete А・Б・В (Kantai Collection -KanColle-) [Digital]
(C73) [Matsumoto Drill Kenkyuujo (NAGANOON)] Kono Sekai ni Kami wa Inai (Gundam 00)
[Matsumoto Drill Kenkyuujo] manga study’s Fujiki-San (English)
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
(CR35)[Matsumoto Drill Kenkyuujo] Noubaku Gehinna Onii-chan 1
(C83) [Matsumoto Drill Kenkyuujo (Naganoon)] Kuronamisan Nimo Pokapoka Shite Moraitai (Neon Genesis Evangelion) [English] (Tigoris Translates)
Kurodate o Shiro ni Someru Seishoku Kenkyuu o
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
(C68) [Yomosue Doukoukai (Geshou Ichirou)] Fushigi no Kuni no Lilith-chan (Yami to Boushi to Hon no Tabibito)
Comic Magnum Vol.4 [Digital]
[R-9 no Kenkyuushitsu (R-9)] Magic Magic Magic Cha^3 (Akazukin Chacha)
Maid Live! Nijigaku Shiten KonCafe Idol Doukoukai
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
[Gekka Saeki] Nyotaika Sareta Ore no Omame Semennaa!! ~Kaikan Machine de Zecchou Kanri~ 1 [Chinese]
[Kawahara Shin] Yumeiro Sisters!!
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Boku ga Shihai Suru Senpai [Digital]
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Kamikirimushi
(Futaket 05) [Yomosue Doukoukai (Gesho Ichirou)] Futanari-Hime (Shikabane Hime)
[Matsumoto Drill Kenkyuujo (Drill Eternal)] Tamakin (ToHeart 2)
[M Kichiheya (Uchida Junta)] Chimera Kenkyuu File (Mother 3) [Chinese] [Decensored] [2007-08-13]
(C90) [Neko wa Manma ga Utsukushii (Hisasi)] Erina-sama no Renai Kenkyuukai. (Shokugeki no Soma) [Chinese] [空気系☆漢化]
(C94) [Rico-ba (Rico)] Onii-chan to Sex Kenkyuu
(C83) [Matsumoto Drill Kenkyuujo (Naganoon)] Kuronamisan Nimo Pokapoka Shite Moraitai (Neon Genesis Evangelion)
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch.1-6 [English] {Doujins.com} [Digital]
[Yomosue Doukoukai] Suki Suki Eika-san Deluxe
[Matsumoto Drill Kenkyuujo (Naganoon, Kazumi Yoshiyuki, Nasu)] 15513-kaime no Nagato Yuki (The Melancholy of Haruhi Suzumiya) [Digital]
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) [Chinese] [白杨汉化组]
[Ishikari Shake Nabe Doukoukai (Takahiro Ringu)] Maid-san to Bunny (CODE GEASS: Lelouch of the Rebellion)
Ore wa Kuzu dakara koso Sukuwareru Kenri ga Aru!
(C86) [Minori Kenkyuujo (Minori Kenshirou)] Roshutsu Joshi
(C85) [Matsumoto Drill Kenkyuujo (Naganoon)] ChitoChiyo Shimai no Unyou ni Tsuite (Kantai Collection -KanColle-)
(Kouroumu 13) [Kuromahou Kenkyuujo (Nukaji)] Reitaisai Off-Pako (Touhou Project)
[Takurou] Rica no Kenkyuushitsu ~Chiteki na Rikeijo no Seitai~ Ch. 1-5 [English] [Crystalium]
[Muchin] Sakura-chan no Jiyuu Kenkyuu 2 | Sakura-chan's Free Study 2 [English]
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
(C66) [Yomosue Doukoukai (Geshou Ichirou)] THE OMNIVOUS 19 Hitomi
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Ore wa Kawaii Onnanoko? [Digital]
[Kitsune Tsuki] Chinpo Shaburi no Renai Kenkyuu | Dick-Sucking Love Study (Love Lab) [English] =YQII=
[Kuroki Hidehiko] Momojiri Danchi Mama-san Volley Doukoukai - Mom's Volley Ball | Momojiri District Mature Women's Volleyball Club Ch.1-9 [English] {Doujins.com} [Digital]
Rika no Kenkyuushitsu ~ Chiteki na Rikei Onnano Seitai ~
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Digital]
(C54) [Raijinkai (Haruki GeNia)] Jintoku No Kenkyuu 6
Ichinose Shiki no Seitekijoudou Kenkyuu
drug and drop 4
(Houraigekisen! Yo-i! 3Senme!) [Kuromahou Kenkyuujo (wizakun)] Shinkai Yori (Kantai Collection)
[Kuromahou Kenkyuujo (wizakun)] Touhou Enquête Relay @ Chikashitsu (Touhou Project)