Binyuchousain Ayako | Busty Researcher Ayako
Shikitari, michi michi tari
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
[Napata] Hitori de Yareru mon (COMIC Kairakuten 2017-08) [Chinese] [無邪気漢化組] [Digital]
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
Manga Research Triangle
[Miyano Kintarou] Gishi no Himitsu (Tanoshii B-Chiku) [English] [queeneuphy] [Digital]
[DOLL PLAY (Kurosu Gatari)] Alola no Yoru no Sugata 2 | The Feeling of Alolan Night 2 (Pokémon Sun and Moon) [English] [Learn JP With H] [Digital]
[Kitamimaki Kei] Shinseiki Kyonyuu Densetsu Natsumi
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Fumina Senpai to Hentai Gunpla Shishou
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Boku no Itoshii Yuutosei
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Asazuki Norito] Arisugawa Ren tte Honto wa Onna nanda yo ne. 14
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(Migu Migu Gekijou 3) [Suzunaridou (Izumi Yukiru)] Suikan Chuudoku (Mahoujin Guru Guru)
Dead or Alive 2-2 Katana
[Hara] Hitorigurashi no Otoko no Ie ni Santa-san ga Yattekita [Chinese] [塔布里斯個人漢化]
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
(C75) [Albatross (Mei, Nikusyo)] Yosuzume no Itazura (Touhou Project)
Starless 1 - Haitoku no Yakata Complete Han
Haruka
Dance! Tentacle Research Center - Seedbed-hen
[ZUKIKI] Aneana 1
Toraburu Soushuuhen 1
(C83) [Tataraba (Tsurugi Hagane)] Marugoto Rikka (Chuunibyou Demo Koi ga Shitai!)
Triple xxx Magic
[Zenmai Kourogi] Razoku Kazoku
モブレ!
Manatsu no 14-bankan
Idol Tomoe Mami Soushuuhen
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
ONE-HURRICANE 6.5
[TeruTeruGirl (Amano Teru)] Hansyoku Jikken
SHINNGEKI VOLUME 03
Miocchi Maid.
Gentle Connect! Re:Dive 3 "Karakuchi"
[I-Raf-you (Wakino Keibun)] Microne Magazine Vol. 03 [Chinese] [Digital]
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Gu Gan
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
Yuube wa Otanoshimi deshita ne.
(C91) [LemonMaiden (Aoi Masami)] Kyuusei Maryoku Chuudoku 4 (Fate/kaleid liner Prisma Illya)
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
[Kawai Shun] Dance! Tentacle Research Institute [English]
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
Nekura Megane | The Creepy Glasses Girl
Futanari Kenkyuu Dousoukai | Futanari Research Club
(C94) [Urasazan (Minamino Sazan)] Chikuwa o Otabeyo Okita-chan. (Fate/Grand Order) [Chinese] [超勇汉化组]
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(COMIC1☆12) [Sekai Kakumei Club (Ozawa Reido)] Chincolle Kanmusu Cosplay Danshou Catalog (Kantai Collection -KanColle-, Fate/Grand Order)
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
(COMITIA108) [Search-Light (Risei)] Juukan Buta ni Otosareta Ookami Elf
【92M】
[Department Y Research Institute] Bōkoku ōjo no matsuro
(C92) [Melt Soft (mevius9)] GirlPan Saimin Gohoushi-bu (Girls und Panzer)
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C73) [Tokyo Coin Rocker Baby (agaccho)] Ibara no Toge (Tengen Toppa Gurren Lagann)
(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]
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Fin du pays
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
(C93) [Ikuya Daikokudou (Ikuya Daikokudou)] Mash & Astolfo Tokuinten Shoushitsu Jiken (Fate/Grand Order)
Bowsette's Research
Magical Occult Research Girl Defeated
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)