Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
Honto ni Homo na no?
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[Juder] Lilith`s Cord Ch.1-18 (English) (Ongoing)
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Two Girl's Suck-Suck Research Note
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
(COMIC1☆9) [Kurumi Namiki (Mita Kurumi)] H na Kami-sama de Gomenne (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
(C92) [Mugichoko Store (Mugichoko)] Kawaii Mochi no Mochiri Doki (Kantai Collection -KanColle-)
[Carrot Works (Hairaito)] Honto Wa Shitaindesho (Mirai Nikki) [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
[Department Y Research Institute] Bōkoku ōjo no matsuro
(C96) [Shougentei (Kuon)] Radorado (Kantai Collection -KanColle-) [Chinese] [爱弹幕汉化组]
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
[Inomaru] Midara na Shisen
(C91) [ACID-HEAD (Murata.)] Bijin Onna Joushi o Yaru! (Bijin Onna Joushi Takizawa-san) [Chinese] [不咕鸟汉化组]
(Reitaisai 8) [Chaotic Wolf (Inuboe)] Fetishism (Touhou Project)
Nangoku e Youkoso
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
Yuria 100 Shiki Vol9 - Type 67
[Intoku.info (Endou Hiroto)] Teen no Yaruki! Sana no Kageki na Hatsutaiken [Chinese] [嗶咔嗶咔漢化組] [Digital]
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Akaume] Banchou no Ohanashi | A Talk with the Banchou (COMIC Megastore H 2011-01) [English] [XCX Scans]
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
Magical Occult Research Girl Defeated
(C55) [Seishun No Nigirikobushi! (Occult)] FAVORITE VISIONS 3 (Bishoujo Senshi Sailor Moon)
Manga Research Triangle
[Utano] Koi Cafe | Love Café (COMIC Potpourri Club 2013-11) [English] [ARMAE]
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
(C92) [Mix Fry (Takurou)] Yumeko BET (Kakegurui) [Chinese] [无毒汉化组]
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
(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]
[Metamor (Ryo)] Dosukebe Elf no Ishukan Nikki 1 [English] [constantly] [Digital]
Damette Itte mo Sounyuu reru ndesho?~ Seito to Ofuro de Majiiki Doukyo 1
Yotta Nachi-san to H Suru Hon {doujins.com}
Attack on Research
Ane o Dorei Ni Shite Katakori Massaajiki Mitainanode Shiri o Gorigori Suru Manga
[Eroe] Seitenkango, Shinyuu to | After I got genderbend, my friend and I... [English]
[FATALISM] Requiem
Tsukiyo no Hatago | Moonlight Inn
(C81) [GALAXIST (BLADE)] Pink Subuta 3 (Infinite Stratos)
Kaizoku Joou | PIRATE QUEEN
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
KanMusu Chichi kosu Kansatsu Kiroku Rei
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Heya ni Sumituita Onna Yuurei ga Muchumuchu nanode Omowazu
[Kusari (Aoi Mikku)] Dorei ochi butou hime (Dragon Quest XI)
Bowsette's Research
Futanari Kenkyuu Dousoukai | Futanari Research Club
Private Teacher_家庭教師
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
おくさまは〇〇歳
CAT LIFE REIWA
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Twilight's Research | 暮光学习计划
挿入中はお静かに…~家出ギャルと漫画喫茶でサイレントSEX
WARU I KO
[Muchakai (Mucha)] Chii-chan Kaihatsu Nikki Bangaihen (Chii-chan Kaihatsu Nikki~Koisuru Otome na Meikko ga Oji ni Okasare, Choukyou sare…~) [Decensored] [Chinese] [翻车汉化组]
Konna Hazu de wa.
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
(Reitaisai 11) [Douganebuibui (Aburidashi Zakuro)] Inori Furu nara (Touhou Project)
Sister no Seinaru Himegoto
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
(C95) [Anko ni Gohan (Asazuki Norito)] Astolfo-kun ga Gudas ni Ecchi na Koto Sarechau Hon (Fate/Grand Order) [English] [mysterymeat3]
[千凰、dei] お仕事任せてください! (魔女えっち2)
Milk Cure Pt2
弱い艦娘
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
Dance! Tentacle Research Institute
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[Department Y Research Institute] Bōkoku Ōji no matsuro
(C76) [P Shoukai (Various)] Momo-an 23
[Dobato] Heisei JC in Meiji Yobaimura [Chinese] [Lolipoi汉化组]
(Kouroumu 6) [MATILDA] Kore Touhou de Yaru Hitsuyou Naku ne? | Is it really necessary to do this in Touhou (Touhou Project) [English] [pesu]
[Kawai Shun] Dance! Tentacle Research Institute [English]
[Rena Koubou] Hangyaku no Kallen (CODE GEASS: Lelouch of the Rebellion)
[Bousou!! Fuhatsu-dan (Takai Biki)] Shimai (To LOVE-Ru)
JS Kenkyuukai | JS Research Seminar
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
COMIC Megastore H 2006-03
Sagisawa Fumika, Ochiru
Movie Research Lovers
Hara Iso Hatsujou Seinendan Dai 5-wa
Sochin kara Onnanoko o Sukuu Kai | search and rescue squad to Save Girls from short dicks
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Risounokareshi 3 Hayama Yuka Hen
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
Aiyoku Gensou no Kai -Cthulhu Pregnant- Ch. 1-4
[Active] Mahjong Fantasic Art Collection
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
(C89) [Kairanban (Emine Kendama)] Namiland to Issho | Together with Namiland (One Piece) [English] [EHCOVE]
Dance! Tentacle Research Center - Seedbed-hen
[Okayusan] School Caste Prologue and Ch. 1-3 [English] {Erf'} [Decensored]
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
Mitsuru Tenma