[Robokeh] S3X FORCE (PDF quality)
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Insect Research Institute 2
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
(SUPER21) [Unko Quality (Chimuo)] Usagi wa Yoru Haneru (Devil Survivor 2)
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Movie Research Lovers
a hell of comunication - jun hayami (sample for faget-check quality)
[Zonda] Fellatio Kenkyuubu | Blowjob Research Club [English] [Uncensored] [head empty + RedLantern]
(Mimiket 24) [Canzume Quality (Batta)] Yobai inari
[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]
Zecchou Kenkyuujo | Orgasm Research Facility
Dance! Tentacle Research Institute
Research Fellow
(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 | Blowjob Research Club Ch. 2
[Kokutou Nikke] Ayumi-chan o Shiawase ni Shitai!! - I want to make AYUMI happy!! (COMIC Mugen Tensei 2021-12) [English] [LoeQuality Translations]
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Moshi Rito Darkness 4 (HD-Image quality improved)
[Cuvie] Midara na Soshitsu - Indecent Quality
max X skyfire
[Tensei-kun] Ero Onsen Yukemuri Chijou | Erotic Onsen Steam Blind-Love (COMIC Masyo 2011-11) [English] [Loe Quality Translations] [Digital]
[Cuvie] Midara na Soshitsu - Indecent Quality [English] [Humpty]
Quality Time With Daddy [English] [Rewrite] [olddog51] [Decensored]
[Canzume Quality (Batta)] Kitsune no Oyomechan Mini | Fox Wife Mini Comic [English] [LoeQualityTrans.]
Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I
(C82) [Amanatsu Quality (Amu)] Temee! (Yu-Gi-Oh! ZEXAL)
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[Department Y Research Institute] Gen'ō No Seidorei-Chan De Asobou!
[Takashiro Go-ya] Nyou Cup Ch.1-3
Fox Wife Mini Comic [ENG]
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
(SPARK8) [Canzume Quality (Batta)] Onii chan, Shakai Fukki shiyo [Chinese] [佐桥皆人个人汉化]
Rinri BREAKRECORD
[Kokutou Nikke] Ooya-chan no Botebara Kyouiku Jisshuu‼ | Ooya-chan's Preggo Belly Teacher Training‼ (COMIC Mugen Tensei 2020-12) [English] [Loe Quality Translations] [Digital]
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
[Hontoku] Saotsuki Honey to Doukyo Seikatsu Ch. 4 [Chinese] [黄记汉化组]
[Kokutou Nikke] Ooya-chan no Botebara Kyouiku Jisshuu‼ | Ooya-chan's Preggo Belly Teacher Training!! (COMIC Mugen Tensei 2020-12) [English] [LoeQuality Translations + Ricchi] [Digital]
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Gokujou! Nikubenki Factory | The Finest Quality Meat Toilet Factory
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[HornyFex] Sensual medicine Part 1 & 2 (better quality)
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
(SPARK8) [Canzume Quality (Batta)] Onii-chan, Shakai Fukki Shiyo
[Batta] Kitsune no Oyomechan to Kekkon, Ninshin, Shussan Digest
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
[Tensei-kun] Ero Onsen Yukemuri Chijou (COMIC Masyo 2011-11) [English] [LoeQualityTrans.] [Digital]
Magical Occult Research Girl Defeated
[Robokeh] Triple Threat : Gachapon (PDF quality)
Model EX 2 (Improved Quality) (Final Fantasy)
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
[Kokutou Nikke] Sakura-chan-chi no Oyakodon 2-haime! | Sakura-chan's Family Oyakodon: Second Serving! (COMIC Mugen Tensei 2022-06) [English] [LoeQuality Translations]
Yuri-ken Beit Boshuuchuu Soushuuhen | Yuri's Lab Wants Research Assistants
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
[Akutensoushin (Kokutou Nikke)] Yamakaze-chan wa Ai ga Omoi!! | Yamakaze's love is HEAVY!! (Kantai Collection -KanColle-) [English] [LoeQuality Translations]
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
Research Love Make Presentation | Research Lab x Expression
(SC31) [Studio Retake] Kyou Kara Tsukaeru Sore Ga Serizawasan quality!! Daiichimaku Kouen Kaishi (Pani Poni Dash!)
[Kawai Shun] Dance! Tentacle Research Institute [English]
(SC39) [Nekomataya (Nekomata Naomi)] Iyashikei Idol Himitsu no Aibiki [The Healing Type Idol’s Secret Rendezvous] (THE iDOLM@STER) [English] [Musashi Quality]
Kana-chan no Orusuban
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
[Neuroleptica Jikkou Iinkai (Hiromori Shinobu)] The Taiiku Souko no Onna Neuroleptica Hard Quality Series
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
[Akutensoushin (Kokutou Nikke)] Ranger-chan to Yoidore Lightning Marriage | Lightning Marriage with Ranger-chan (Kantai Collection -KanColle-) [English] [LoeQuality Translations]
Quality time with Jason [English] [Rewrite] [Totally Fake Translation]
[John K. Pe-ta] Nekketsu Maternity | Hot Blooded Maternity (comic KURiBERON 2017-04 Vol. 54) [English] [LoeQuality Translations] [Digital]
[Department Y Research Institute] Bōkoku Ōji no matsuro
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
Two Girl's Suck-Suck Research Note
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[Department Y Research Institute] Rorisakyubasu Wa Ningen Ni Tsukamaruto Dō Naru No?
(C81) [Saigado (Saigado)] R-LAB. - Dr. Akagi's individual research lab (Neon Genesis Evangelion) [Chinese] [瓜皮漢化·母系戰士出品@萌夢星君發佈]
Onii-chan, Shakai Fukki Shiyo
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
Futanari Kenkyuu Dousoukai | Futanari Research Club
[ParadiseGom (Gorgonzola)]Homu Shabu (Xenoblade Chronicles 2)(low quality scan)
[Haruta] Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club 2-in-1 Bonus Chapter [English] [Digital]
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
[Department Y Research Institute] Bōkoku ōjo no matsuro
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Manga Research Triangle
[Iwaman] 商業連載用ネーム「王女と彼女の十月十日」供養(ヽ´ω`)人
[Tempuru] Albedo & Sucrose's Isekai Observation Research Report
Complete Silent War/ My Kingdom Manhwa Download Link (Best Available Quality)
(C93) [Dodoitsu. (Panco.)] Research Love Make Presentation | Research Lab x Expression (Motto! Hinekure Chaser 3) [English] [Pink Cherry Blossom Scans]
Fellatio Kenkyuubu | Blowjob Research Club
[Jam Ouji (Jam Kingdom)] Soumu Ma no Arenjimento (low quality scans)
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
(Sennen Battle Phase 6) [Amanatsu Quality (Amu)] Yuma to Shark no Hajimete ●● (Yu-Gi-Oh! ZEXAL)
[Guusuka] O-Inari-Sama ha Miteiru | O-Inari-Sama is Watching (COMIC HOTMiLK Koime Vol. 32) [English] [LoeQuality Translations] [Digital]
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
[Kaorunaoka Sakakibara] Chichi Bust (low quality)
[Abhar](Misaki Kurehito) Suiheisen made Nan Mile? Smile Cubic! Visual Fanbook (High Quality)
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
[Unko Quality (Chimuo)] Rinri BREAKRECORD (Devil Survivor 2) [Digital]
Research of Barnaby Brooks Jr.
(Sennen Battle Phase 7) [Amanatsu Quality (Amu)] Puni (Yu-Gi-Oh! ZEXAL)
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
Attack on Research
(Futaket 5) [Behind Moon (Q)] Dulce Report 10 [English] [SaHa] [Decensored]
[Tirotata] After Reborn (Kawari Kawatte Limited Edition SP Book) (low quality scans)
Zecchou Kenkyuujo 2 Orgasm Research Facility 2
Dance! Tentacle Research Center - Seedbed-hen