Binyuchousain Ayako | Busty Researcher Ayako
[Matsunami Rumi] Oshikake Fiancee Ch.1-8
Futanari Kenkyuu Dousoukai | Futanari Research Club
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
[Yi Hyeon Seok] Refrain Love Ch.1-15 (English) (YoManga) (Ongoing)
Dance! Tentacle Research Institute
(C88) [Maraparte (Kojima Shoutarou)] Fire Fellow Charming (Boku no Hero Academia)
Onee-chan to Ase Ecchi
Sennou Sarete Shimatta Oujo to Nakama-tachi | Brainwashed Princess and Fellows
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
JS Kenkyuukai | JS Research Seminar
La prof.ssa vogliosa 1 [Italian][Hentai zone.me] | Kasukabe tarou truble Teachers
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Movie Research Lovers
(C88) [Maraparte (Kojima Shoutarou)] FIRE FELLOW CHARMING (My Hero Academia) [Incomplete]
Two Girl's Suck-Suck Research Note
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
[Po-Ju] Musukozuma | Son Becoming a Wife (Shounen Shikou Josou Fantasy) [English]
(C86) [Once Only (Momofuki Rio)] Jusei Senkan 2199 | Impregnation Battleship 2199 (Space Battleship Yamato 2199) [English] [doujin-moe.us]
(C82) [Shoujo Kakei (inkey, Izumi Banya)] Kimendoushi no Medapani Nikki | Devil's Face Fellow's Panic Diary (Dragon Quest V) [English] {doujin-moe.us}
(Kouroumu 9) [Sunset Beach (Hammer)] Yuri Iro Gensou (Touhou Project) [English] [Fellowship of Freelancers]
[Deego] Sana Pai | Sanae Boobs (Touhou Project) [English] [Fellowship Of Freelancers]
(C88) [Domestic animals (Murasame Maru)] Haradeka!! Ninpu Mizugi Satsueikai [English] [desudesu]
FELLOW TRAVELER
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
(C76) [CLOVER (Kojima Saya)] R In -Inaba Ryoujoku- (Touhou Project)
(C89) [Himeya (Abe Inori)] Zettai ni Kusshinai Doku Kuubo ~××× Nanka ni Makenai!~ (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
[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)
(CR36) [Hanasomeya (Tokiwa Kanenari)] Sougenkyou (Samurai Spirits)
Majiwari no Yado | Fellowship Inn
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Mijika na Onee-san ga Succubus datta node Sakusei sareru Ohanashi | 住在附近的大姊姊原來是魅魔 於是我就被榨精了的故事
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
Cross Pair
Dance! Tentacle Research Center - Seedbed-hen
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
Fellowship Inn
[Miyoshi Hiromi] Ore-tachi no Shain Ryokou | My Obstinate Fellow (Nikutaiha Vol. 12 Fukusuu Play Kanzen Kouryaku) [English]
[punch!!! (Enomoto Curo)] GAME! (Persona 4)
Bitch Gal Pako Hamex | Banging Gyaru Sluts
Attack on Research
(SC33) [UDON-YA (Kizuki Aruchu, ZAN)] SWEETISH FELLOW (Fate/stay night) [Chinese] [322漢化]
(SC33) [UDON-YA (Kizuki Aruchu, ZAN)] SWEETISH FELLOW (Fate/stay night) [English] [Rookie84]
Luna Bunny Live
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
Sanae to Futo ni Kokuhaku Shitemita Koi Aji
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
[Umezawa Takeki] Futari no Yoru ni… | Their Night Together... (COMIC AUN 2012-08) [English] [The Lusty Lady Project] [Decensored]
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Shoshi Magazine Hitori (Dozamura)] Chinbara (GMF) [English] [mysterymeat3] [Digital]
(SC33) [UDON-YA (Kizuki Aruchu, ZAN)] SWEETISH FELLOW (Fate/stay night)
FIRE FELLOW CHARMING
(Chokotto Waru no desu... Ouji) [inoNabeTei (inoshishi)] Fellow Hermit (Sennen Sensou Aigis)
(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]
Eli no Kokoro wa Bishindou!
Aku no Soshiki no Onna Sentouin
Yawarakana Ori no Naka de
EDEN Rei 7
Bowsette's Research
Manga Research Triangle
Watashi wa Warui Ko
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
[Clone Ningen] Alliance Goyuutai (Mesuryoku) [Chinese] [Incomplete]
(HaruCC21) [Ohige (Kanu)] Haru no Ame (Haikyuu!!)
Ore-tachi no Shain Ryokou | My Obstinate Fellow
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
Action Pizazz DX 2015-08 [Digital]
(Reitaisai 14) [Mugendai (Humei)] Onnanoko Doushi nante Zettai Okashii!! | It's Absolutely Weird When It's Between Women (Touhou Project) [English] [Fellowship of Freelancers]
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Fellow Hermit
(SC33) [bolze. (rit.)] FF3. (Strawberry Panic, Suzumiya Haruhi no Yuuutsu)
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
[Dokupan Koubou (Doku Corne)] Binboubukuro (Touhou Project) [Digital]
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
(C93) [Gantai Shoujo Chudoku (Nakada Rumi)] Heaven Lepus4 Side:Chiya (Gochuumon wa Usagi Desu ka?) [Chinese] [嘶啪汉化AI]
(Shuuki Reitaisai 2) [Mugendai (Humei)] Yottaikioi de | In a Drunken Impulse (Touhou Project) [English] [Fellowship of Freelancers]
squeezer
Enkou Ojisan | Mister Enkou | El señor Enkou I
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
(FF32) [炉研所 (神奈彌莎)] 大吉大利晚上%貓宮 (猫宮ひなた) [CHINESE] [Decensored]
Torawareta Bishoujo Sousakan Kamishiro Sakura THE COMIC Ch. 2
Shichisai no Lamuros II
Brainwashed Princess and Fellows
Hasami
Ish x Mash x Eresh
[secretgarden (Miyamura)] Funwari Yawaraka Oowakizashi (Touken Ranbu) [Digital]
[Kouzu Shoukai (CAW=ZOO)] Precure no Oshibe - Stamen of PURECURE (Heartcatch Precure!) [English] [SMDC]
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
[Haikibutsu (Daichi)] Shounen Zuma [Digital]
(C63) [MUSASABIDO (Bakuchin)] Research of a maid