[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
Zecchou Kenkyuujo | Orgasm Research Facility
[Department Y Research Institute] Gen'ō No Seidorei-Chan De Asobou!
(COMIC1☆10) [Part K (Hitsujibane Shinobu)] Rem kara Hajimeru Isei Kouyuu (Re:Zero kara Hajimeru Isekai Seikatsu)
Magical Occult Research Girl Defeated
Eirei Seisou: Astolfo
[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
(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]
HAPPYEND DE BADEND
Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club
Flan-chan no Ero Trap Dungeon Accept Stigma
Lemme kill yo
Attack on Research
(HaruCC8) [Rapan (Himuro Shizuku)] Telephone Line (Yu-Gi-Oh!) [English] [utopia-doujinshi]
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
[Department Y Research Institute] Bōkoku ōjo no matsuro
Hajimete no... Sono 2
Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
Aki Sora Ch9 - When The Rain Has Stopped
[Hanamaki Kaeru] Otokonoko Senyou Sharyou Bromancecar 2(Otokonoko HEAVEN Vol. 45) [Chinese]
Bishoujo Kakumei KIWAME Road 2012-12 Vol.4 [Digital]
Wrestler Gran
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
[Department Y Research Institute] Bōkoku Ōji no matsuro
Research Fellow
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Fellatio Research Department Epilogue
Housekeeper [Neck Pillow, Paper] Ch.20/49 [English] [Manhwa PDF]
[Department Y Research Institute] Rorisakyubasu Wa Ningen Ni Tsukamaruto Dō Naru No?
(C85) [Digital Accel Works (INAZUMA)] Inazuma Sanshiki Yuugou Dan | Inazuma Triple Fusion Bomb (Various) [English] {doujin-moe.us}
The secret of a Rich Girl
(C93) [Dodoitsu. (Panco.)] Research Love Make Presentation | Research Lab x Expression (Motto! Hinekure Chaser 3) [English] [Pink Cherry Blossom Scans]
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
Souzou-ryoku < Seiyoku
Fellatio Kenkyuubu - Fellatio Research Department
(COMIC1☆3) [Crooked Navel (Sanada Kuro)] Enforced Evolution [Scanning of books]
NOBODY ESCAPE
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
(C67) [Hachiman Shamusho (Idemitsu Hidemasa)] Koukaku G.I.S & S.A.C Hon 2 (Ghost In The Shell) [English] [Ogodei-Khan]
Boku no Yamanoue-mura Haramase Nikki | My Mountain Village Pregnancy Diary
Two Girl's Suck-Suck Research Note
Zecchou Kenkyuujo 2 Orgasm Research Facility 2
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
(COMIC1☆13) [An-Arc (Hamo)] Nero-chama ga Osotte Kita!! (Fate/Grand Order) [English] [CGrascal]
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
[KINDANDOWA (tomomaya)] Shiritsu Jogasaki Jogakuen Monogatari JOHJO SS [Ho!! I get up for you.]
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
(Chou Manzoku) [Soraironoenogu (Kanei Yoh)] Datte Kemono da mono. (Yu-Gi-Oh 5D's) [English] [EHCOVE]
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
JS Kenkyuukai | JS Research Seminar
Gokinjo-san no Seishori Benki ni Suru Tame Haha no Koumon o Kakuchou Suru Hanashi
(C99) [Kinomiki no Mama (Kinomiki)] Kokkoro-chan to Ecchii Koto Shimasu! (Princess Connect! Re:Dive)
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
××dere na Kanojo
(C93) [E☆Roman Koubou (Edogawa Roman)] Kaede-san ni Yasashiku Ecchi na Ijiwaru Sareru Hon (THE IDOLM@STER CINDERELLA GIRLS)
Twilight's Research | 暮光学习计划
[DODOMESU3SEI] Hentai ni Sarawareta Josei no Hanashi
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
[Nico Pun Nise] Haramitai Kanojo - Kunoichi Drop
[Zonda] Fellatio Kenkyuubu | Blowjob Research Club [English] [Uncensored] [head empty + RedLantern]
Hachi to Usagi no Josou Chakai
Insect Research Institute 2
(SC61) [Toko-ya (HEIZO & Kitoen)] Saint Foire Festival 10 Matty [English] {Mant}
Haikei, Onee-sama e
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(C74) [Human High-Light Film (Jacky Knee de Ukashite Punch x2 Summer de GO)] HITOMI High School (Dead or Alive) [English] [SaHa]
[Kyokutou Koumuten (Kikunosukemaru)] GIRLFriend's 10 (Granblue Fantasy) [English] [Digital]