My Obstinate Fellow
[Department Y Research Institute] Bōkoku Ōji no matsuro
Ore-tachi no Shain Ryokou | My Obstinate Fellow
[Marui Maru] Hattara Yarechau!? Ero Seal ~Wagamama JK no Asoko o Tatta 1-mai de Dorei ni~ 1-20 [Chinese] [Den個人漢化] [Digital]
Serious-Biting!
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
FELLOW TRAVELER
(C78) [Wata 120 Percent (Menyoujan)] MIO nochi RITSU (K-ON!) [English]
(C82) [Shoujo Kakei (inkey, Izumi Banya)] Kimendoushi no Medapani Nikki | Devil's Face Fellow's Panic Diary (Dragon Quest V) [English] {doujin-moe.us}
Fellowship Inn
(Reitaisai 13) [poprication (Beni Shake)] Re: Kuraku Naru made Matte | Re: Wait Until Dark (Touhou Project) [English] [Fellowship of Freelancers]
FIRE FELLOW CHARMING
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
Zettai ni Ikasetai Adult Goods Maker Kaihatsubu VS Zettai ni Ikanai Adult Goods Maker Eigyoubu | The Sales Rep Who Absolutely Won’t Come VS The Researcher Who Absolutely Wants to Make Her Come
Kawakami-san.
(SC33) [UDON-YA (Kizuki Aruchu, ZAN)] SWEETISH FELLOW (Fate/stay night) [English] [Rookie84]
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
Bowsette's Research
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
Magical Occult Research Girl Defeated
[Anthology] Ikisugi-kei Bishoujo no Onanie Life - Every day Masturbation Vol. 1 [Digital]
Movie Research Lovers
[Shinozaki Rei] Otoko no Yuujou | Male Fellowship Ch. 1-2 [English] [SaHa]
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Hume♀ A☆La☆Mode
Majiwari no Yado | Fellowship Inn
Miwaku no Alchol | 매혹의 알콜
COMIC X-EROS #28
[Department Y Research Institute] Bōkoku ōjo no matsuro
My Younger Sister is a Scylla
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
[Manzou] Hitozuma Kuzushi
(C78) [Oretachi Misnon Ikka (Misnon the Great)] Momokan Biyori ~Natsu no Taikai Hen~ (Ookiku Furikabutte)
(Shuuki Reitaisai 2) [Mugendai (Humei)] Yottaikioi de | In a Drunken Impulse (Touhou Project) [English] [Fellowship of Freelancers]
夏が終わるまで
[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]
Naji to Surtr
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(C71) [Evork Festa (Drain, Inoue Nanaki)] Suntan Girl 09
mono-colle 2
Anata ni Ai o Anata ni Hana o - Let me give love to you, I will give a flower to you
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
Brainwashed Princess and Fellows
(C60) [Oh!saka Spirits (Various)] A Fellow Comes (Yoru ga Kuru! -Square of the Moon-)
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Dance! Tentacle Research Institute
[Hiyoubeya (Hiyou)] Yui x Ai (Yuyushiki) [English] [Fellowship of Freelancers] [Digital]
Free! - Melting Point
JS Kenkyuukai | JS Research Seminar
(C61) [Kotobuki Chop (Kotobuki Kazuki)] D.O.D Destruction of Desire (Dead or Alive)
[Kokutou Nikke] Sakura-Chan-ka no Oyako Donburi 2 Haime! (COMIC Mugen Tensei 2022-06)
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
Strange bedfellows
[Akiyama Kenta] Gakuen Yuugi
(C88) [Maraparte (Kojima Shoutarou)] FIRE FELLOW CHARMING (Boku no Hero Academia) [English] [RungsitX, Bruno, Eggshell, Doraking]
FIRE FELLOW CHARMING | Compañero del encantador de fuego
(SC33) [UDON-YA (Kizuki Aruchu, ZAN)] SWEETISH FELLOW (Fate/stay night) [Chinese] [322漢化]
Attack on Research
(C88) [Maraparte (Kojima Shoutarou)] Fire Fellow Charming (Boku no Hero Academia)
Futanari Kenkyuu Dousoukai | Futanari Research Club
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
[Miyamoto Rumi] Shizumi Sou UP UP
(C81) [Kyounetsuzanbun (PICO, Paintmusume)] Touhou Kinbaku Roku (Touhou Project) [English] [Fellowship of Freelancers]
Ghost Love Ch.1-15
(Reitaisai 14) [Mugendai (Humei)] Onnanoko Doushi nante Zettai Okashii!! | It's Absolutely Weird When It's Between Women (Touhou Project) [English] [Fellowship of Freelancers]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
[Deego] Sana Pai | Sanae Boobs (Touhou Project) [English] [Fellowship Of Freelancers]
Leopard Hon 7 | Leopard Book 7
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(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]
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
Research of Barnaby Brooks Jr.
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
(SC37) [Shi-zu House (Iguchi Sentarou)] TEIZOKUGUREN MALEBOLGE (Tengen Toppa Gurren Lagann)
Manga Research Triangle
[Kawai Shun] Dance! Tentacle Research Institute [English]
[187 Creature] Strange bedfellows
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
Fellow Hermit
(SC33) [UDON-YA (Kizuki Aruchu, ZAN)] SWEETISH FELLOW (Fate/stay night)
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(C65) [niseMIDIdoronokai (Ishikei)] NAMAKA4 (Ichigo 100%) [English] =Iko-scans + LWB= [Decensored]
(Chokotto Waru no desu... Ouji) [inoNabeTei (inoshishi)] Fellow Hermit (Sennen Sensou Aigis)
Suikou seyo. B.B Keikaku! Execute the B.B. Plan!
Anya Ouhi no Oshigoto 2
- Kantai Collection - Midway
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Two Girl's Suck-Suck Research Note
DB Girls Sucking Cock
Beitteru!
[Tsurikichi-Doumei] Tekken
(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]
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
Binyuchousain Ayako | Busty Researcher Ayako
Zecchou Kenkyuujo | Orgasm Research Facility
Asuna to Hitoban Chuu!
[Maraparte FIRE FELLOW CHARMING
Hinanai Tenshi wa Sennou Zumi no You desu
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[是葉タトエ] 【web再録】交わり殺し (鬼滅の刃) [Koreha Tatoe] [Web reprint] Fellowship killing (Kimetsu no Yaiba)
Hitozuma A-san to Musuko no Yuujin N-kun La Esposa Casada A Y El Amigo de su Hijo N-Kun Cap. 1
[Donkin Darnuts] Raku (Touhou)
(C91) [Fujiya (Nectar)] Naisho na Shinomiya-san | The Secretive Shinomiya-san [English] {Hennojin}
[Misuterutein (Oborogumo Takamitsu)] Fellow-san to Issho! (Final Fantasy XI)
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
(C84) [Mimippu (Izumimipu)] Koibito Gokko o Shimasenka? | Why Don't We Pretend to Be Lovers (Touhou Project) [English] [Fellowship of Freelancers]
SWEETISH FELLOW
[Suterii] Yamiyo no Kaibutsu (2D Comic Dengeki Seme ni Zecchou Acme suru Heroine-tachi! Vol. 1) [Chinese] [魔法猪汉化] [Digital]
(C78) [Kacchuu Musume] Glycyron 2jou (Amagami)
Dance! Tentacle Research Center - Seedbed-hen
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
Twilight's Research | 暮光学习计划
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]