Shimakaze mo Ane-sama ga Hoshii!
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
Attack on Research
(C77) [Suitekiya (Suitekiya Yuumin)] Kodomo no Mesuana ~ Kodomo no Chinpho Maniacs Soushuuhen ~ (Kodomo no Jikan)
(C89) [Noraneko-no-Tama (Yukino Minato)] Tamaya Oodama Nijiiro Soushuuhen (Various) [Chinese] [脸肿汉化组]
Orc Chinpo o Te ni Ireta! Elf Oyako o Ore Senyou Nama Onaho ni Shitatta www | I Got an Orc Dick! Then I Made an Elf Mother and Daughter Into My Personal Fuckholes Lololol
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
Shinzo o tsuranuite
(CSP6) [Jyaraya (Morishima Petit)] Shinya no Yatterman (Yoru no Yatterman)
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
(C87) [Rukonosu (Ganari Ryu)] Aegi Burun to Pakkun (Amagi Brilliant Park) [English] [Statistically NP]
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
TTH 18.5
(C91) [Kaguya Hime Koubou (Gekka Kaguya)] Futana Live! (Love Live!) [Chinese] [沒有漢化]
ROUGH SKETCH 112
(C89) [40010 1-GO (Shimanto Shisakugata)] Tomodachi no Ecchi na Kyoudai Kankei (To Love-Ru)
Tobira o tataku otoko)fate/Grand Order)sample
<<Tokusatsu>> Superheroine Sentai 80's
Futanari Kenkyuu Dousoukai | Futanari Research Club
Dance! Tentacle Research Institute
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
Movie Research Lovers
Dance! Tentacle Research Center - Seedbed-hen
Twilight's Research | 暮光学习计划
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
[FAKE An] A&I -Uchuu no Onna Shoukin Kasegi-
[Nico Pun Nise] Chou Saisentan Kanojo | Super Cutting-Edge Girlfriend Ch. 1-7 [English] [Lazarus H]
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
Manga Research Triangle
(COMITIA112) [AquaDrop (Mikami Mika)] Oyasumi Sex am1:30
Two Girl's Suck-Suck Research Note
[MicroGravity] Ryoujoku Musou | Abuse Warriors (Warriors Orochi) [English] {3d0xp0xy}
[Satou Souji] Ayamachi Endless [Chinese]
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
Research of Barnaby Brooks Jr.
Momoiro Vacation
Shiny Illusion
Zecchou Kenkyuujo | Orgasm Research Facility
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
Saretai, Niizuma.
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
MARINE_No.7
(Shadow Trickster 2) [ONIYURI (Tayoko)] Nakayoshissu! (Kuroko no Basuke) [English] [Silver Lining]
[Ame nochi Yuki (Ameto Yuki)] PetitGraffiti202003 [Digital]
Makoto ga TOP!
Berry Ectasy5 - Fifth Night
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
Abekobe Bitch! | Reverse Bitch!
Galar no Yoru no Sugata | Galar's Night View
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
HI-Sneak at night
Kotonoha Shimai Futanari Les Sex Jikkyou!?
[kgm] FELL x SWAP (Undertale)
(COMIC1☆13) [TREND KILL (Follet)] Alice no Okurimono ~Heki~ (Shokugeki no Soma) [Chinese] [靴下漢化組]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
(C81) [Kaicho-Maniax (Nanami Yasuna)] KiraKira (Tales of Xillia)
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
[Mr.way] うちの子ネクラちゃん
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
(C79) [Artic Pan (Shaa Peipei)] Sotto, Oyasumi Nanoha-san (Mahou Shoujo Lyrical Nanoha)
[Department Y Research Institute] Bōkoku Ōji no matsuro
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Massaratou (Motomushi)] Jimi na Watashi ga Ero Haishin Suru Riyuu
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
Inferno Hitozuma Furin Onsen Ryokou
Moshi Oomaeda no bankai ga Kyouka Suigetsu dattara Orihime hen
Anal Hojihoji Daisuki Chijo
[Itaba Hiroshi] Gal ni Natsukareta Hanashi - A Story about Someone Who has Become Attached to A Gal [Digital]
[STUDIO HUAN (Raidon)] Ore no Mami to Homura ga Shuraba Sugiru (Puella Magi Madoka Magica)
[Mizu] Doko Demo Issyo | Together Anywhere (COMIC LO 2007-02) [English] [DMD]
Bowsette's Research
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
[Hiryuu Ran] Boshi Soudan | Mother Son Advice (Boshisou-dan) [English][Amoskandy]
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
(C79) [Kurodenwa (Tonpu)] SAMI Anaru (Hoshi no Samidare)
(C61) [Kensoh Ogawa (Fukudahda)] Her Cherry Lips (Cardcaptor Sakura)
(C79) [Kirintei (Kirin Kakeru)] Break relations (THE iDOLM@STER) [English] [Watisit]
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
[Gomennasai] Anoko wa Toshi Densetsu.
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
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
[Warpic] Narakarana Ch.00-08 [English] (YoManga) (Ongoing)
[Yokkora] Megabody Night ~Watashi no Oniku wo Meshiagare~ | Megabody Night ~My voluptuous body & mom love~ [English] {Laruffi + desudesu + EHCOVE}
Shame Genic