Anata ni Ai o Anata ni Hana o - Let me give love to you, I will give a flower to you
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
Strange bedfellows
JS Kenkyuukai | JS Research Seminar
(C82) [Shoujo Kakei (inkey, Izumi Banya)] Kimendoushi no Medapani Nikki | Devil's Face Fellow's Panic Diary (Dragon Quest V) [English] {doujin-moe.us}
mono-colle 2
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
[Kokutou Nikke] Sakura-Chan-ka no Oyako Donburi 2 Haime! (COMIC Mugen Tensei 2022-06)
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[Hiyoubeya (Hiyou)] Yui x Ai (Yuyushiki) [English] [Fellowship of Freelancers] [Digital]
Miwaku no Alchol | 매혹의 알콜
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
[Maraparte FIRE FELLOW CHARMING
[Deego] Sana Pai | Sanae Boobs (Touhou Project) [English] [Fellowship Of Freelancers]
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Two Girl's Suck-Suck Research Note
(Chokotto Waru no desu... Ouji) [inoNabeTei (inoshishi)] Fellow Hermit (Sennen Sensou Aigis)
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
(C61) [Kotobuki Chop (Kotobuki Kazuki)] D.O.D Destruction of Desire (Dead or Alive)
[Anthology] Ikisugi-kei Bishoujo no Onanie Life - Every day Masturbation Vol. 1 [Digital]
[Akiyama Kenta] Gakuen Yuugi
(C81) [Kyounetsuzanbun (PICO, Paintmusume)] Touhou Kinbaku Roku (Touhou Project) [English] [Fellowship of Freelancers]
[Miyamoto Rumi] Shizumi Sou UP UP
(C88) [Maraparte (Kojima Shoutarou)] Fire Fellow Charming (Boku no Hero Academia)
Asuna to Hitoban Chuu!
Dance! Tentacle Research Center - Seedbed-hen
Ghost Love Ch.1-15
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(Reitaisai 14) [Mugendai (Humei)] Onnanoko Doushi nante Zettai Okashii!! | It's Absolutely Weird When It's Between Women (Touhou Project) [English] [Fellowship of Freelancers]
Majiwari no Yado | Fellowship Inn
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | The Secretive Shinomiya-san [English] {Hennojin}
(Kyoukai kara Mieta Keshiki -Musubu-) [Mugendai (Humei)] Hifuu Club ga Hitotsu ni Natta Hi | The Day the Secret Sealing Club became One (Touhou Project) [English] [Fellowship of Freelancers & Moizac]
(Kouroumu 9) [Sunset Beach (Hammer)] Yuri Iro Gensou (Touhou Project) [English] [Fellowship of Freelancers]
FIRE FELLOW CHARMING
[187 Creature] Strange bedfellows
[Suterii] Yamiyo no Kaibutsu (2D Comic Dengeki Seme ni Zecchou Acme suru Heroine-tachi! Vol. 1) [Chinese] [魔法猪汉化] [Digital]
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[Shinozaki Rei] Otoko no Yuujou | Male Fellowship Ch. 1-2 [English] [SaHa]
夏が終わるまで
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
Binyuchousain Ayako | Busty Researcher Ayako
FELLOW TRAVELER
Anya Ouhi no Oshigoto 2
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2