[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
[Department Y Research Institute] Rorisakyubasu Wa Ningen Ni Tsukamaruto Dō Naru No?
Eremika Moyai no Akari Eren x Mikasa
Two Girl's Suck-Suck Research Note
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
[MonsieuR (MUK)] Tiny Evil 5 [Digital]
COMIC Kairakuten 2022-01
[Daitoutaku (Nabeshima Mike)] Ryoujoku Marimite Kareno U (Maria-sama ga Miteru)
(C91) [Neko wa Manma ga Utsukushii (Hisasi)] Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2 (Shokugeki no Soma) [English] [Metaphrastes]
Research Love Make Presentation | Research Lab x Expression
Kanzen Saimin Nama Hame Gachi Koubi!
Fellatio Kenkyuubu - Fellatio Research Department
[Kokuriu] Domi Ane! (Girls forM Vol. 03) [Chinese] [M系資源漢化組]
Research of Barnaby Brooks Jr.
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
Zecchou Kenkyuujo 2 Orgasm Research Facility 2
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
ヌードデッサン
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
[Gorilla Bouzu] Boku no Yasashii 7 Mucchiri Milk Tank Mama
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
Little Witch Academia: Midnight Crown
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
Yawaraka na Taion ch.1
JS Kenkyuukai | JS Research Seminar
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
Mercury Obasan no Netorare Furin Nikki. Shibou Tappuri Kyonyuu Kyojiri Hitozuma ga DQN Daigakusei ni Netorarechau Ohanashi.
(C93) [Tukimi Atelier (KURUTSUKI)] TOILET side:tsumugi (THE IDOLM@STER MILLION LIVE!)
(C54) [JUMBOMAX (Ishihara Yasushi)] AIka Dynamic (Agent Aika)