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(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]

JS Kenkyuukai | JS Research Seminar

[SweetEdda (Loki)] SweetEdda Vol. 7 Inma Kaizou Hen - Inma no Tankyuusha Interesse

Kami-sama wa ×× ga osuki

Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3

[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]

Yurizono Seia wa Koyoi mo Midara na Yume wo Miru.

[STUDIOふあん (なぶろっく)] ウド「サチエも何回もレイプすると気持ちよくなるんだ。」 小茜部分 [Chinese] [潇洒个人汉化]

Insect Research Institute 2

(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report

(C88) [Z.A.P. (Zucchini)] Shirou-kun Harem!! (Fate/stay night) [English] {vapor}

[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]

(C88) [Great Canyon (Deep Valley)] Senkan Yamato Shikyuu Kouryaku Sakusen Kimoota Teitoku no Osuniku Shuhou de Seishi Tekkoudan Danchaku Cut-in♪ Yamato-san to Idenshi Jikakeawasete Kawaii Baby o Kenzou Shiyou! Hon. (Kantai Collection -KanColle-)

Movie Research Lovers

(SC2016 Winter) [Dark battery (Myouga)] Eikyuu Kangoku (Rakuen Tsuihou -Expelled from Paradise-)

(Futaket 13.5) [Mariana Kaikou Kikaku (Mikami Hokuto)] Gudako no ASS Onaho-chan (Fate/Grand Order)

[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]

Akizuki Enkou

(C76) [PLANET PORNO (Yamane)] Left Hand Path (Yotsubato!)

(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report

[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report

[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]

Fellatio Research Department | Fellatio Kenkyuubu - Ch.01

Doki doki bakunyuu okusama ga ero sugirutte!

[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]

Yurari drowning Temptation(Collar x Malice]

Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record

(C92) [Aodouhu (Neromashin)] Houjou no Reizoku Elf 3 [Chinese] [final個人漢化]

(C93) [Dodoitsu. (Panco.)] Research Love Make Presentation | Research Lab x Expression (Motto! Hinekure Chaser 3) [English] [Pink Cherry Blossom Scans]

[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]

Zecchou Kenkyuujo | Orgasm Research Facility

Zecchou Kenkyuujo 2 Orgasm Research Facility 2

Kukkorose no Himekishi to nari, Yuri Shoukan de Hataraku koto ni Narimashita vol.2

[Black Onix (S Master)] Comic Endorphin 5 (Dead or Alive)

[Department Y Research Institute] Bōkoku Ōji no matsuro

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

Fellatio Research Department Epilogue

[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】

Dance! Tentacle Research Institute

[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]

[Desk Drawer (Matsumoto Katsuya)] GYU-DON! 3 -The Secret Menu [English] [Brolen+drozetta] [Digital]

(C93) [70 Nenshiki Yuukyuu Kikan (Ohagi-san)] Necropherris [Chinese] [無邪気漢化組]

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

Bancho★Monogatari

Dude, I turned into a Cowgirl?!

Bowsette's Research

[Department Y Research Institute] Gen'ō No Seidorei-Chan De Asobou!

[The Nation of Head Scissors (Toppogi)] Girls Beat! -vs Nami- [English]

[Macxe's] DINAranger Volume 12/13/14 (Rescanlation) (In Progress) [English] [Kusanyagi]

Research of Barnaby Brooks Jr.

(C81) [Takoyaki-batake (Takoyaki)] Kowasareta Omamori | Broken Charm (Touhou Project) [English]

Manga Research Triangle

[Enu-yamayama] Anata ga Itte mo Owaranai - When you ejaculate, it doesn't end

[Tempuru] Albedo & Sucrose's Isekai Observation Research Report

NKDC Vol. 5 {Hennojin}

Taima Onna Albiano

Binyuchousain Ayako | Busty Researcher Ayako

Gesumama Unfaithful Diary 3 In the case of Kaori Moriyama progress20230501

サマー戌亥編

Rakuen no Suteki na Koibito Nise -Shoujo Saiminchuu- | Paradise of Fake Lovers – The Brainwashing of Young Maidens –

[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]

Two Girl's Suck-Suck Research Note

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

[Vpan's EXTASY (Satou Kuuki)] Netosis ~Haruno Kasumi~ [Chinese] [鹰小队翻译组] [Digital]

(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]

TMP Prolapse

[C.R] BRAVE EXPERIENCE (2D Comic Magazine Jakutaika Ryoujoku Narisagatta Zako Heroine ni Yaritai Houdai Vol. 1) [Digital] [Chinese] [爱弹幕汉化组]

Hot Vacation

[CoconutBless (Natsuki Coco)] Totsugeki! Rinka no Josou Shounen 5.5 Otomari Pajama Hen [Chinese] [零食汉化组] [Digital]

Fellatio Kenkyuubu | Blowjob Research Club

(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=

[Torotaro] Shoujo Fondue [Chinese] [新桥月白日语社汉化] [Digital] [Ongoing]

Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2

(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]

Reiji Tsumamigui Shitai

Attack on Research

[Fujisaka Kuuki] Kurofune Raishuu Girl! Ch. 6-8 +番外 [Chinese] [前线作♂战♀基地] [Digital]

Muchi Muchi Tsuma San

Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~

Rough Sketch 16

(C83) [Yokoshimaya. (Yokoshima Takemaru)] Mama-Miyu (Smile Precure!) [Chinese] [扶毒分部]

Futanari Kenkyuu Dousoukai | Futanari Research Club

(C63) [MUSASABIDO (Bakuchin)] Research of a maid

D Dungeon for Adult Lv.4

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]

[Sasanoha Toro] Okaa-san Sedai no Toshiue Mama-san to Nama H Shite Haramasechau Hon [Digital]

[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]

Jagan no Saimin Inryoku de Seitokai Les Joshi-tachi no Shojo o Kyousei Rape!! | 用邪眼的催眠淫力讓學生會百合女子們從處女強制畢業!!

[Zonda] Fellatio Kenkyuubu | Blowjob Research Club [English] [Uncensored] [head empty + RedLantern]

(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]

Magical Occult Research Girl Defeated

Y + Y = Fuel !! ～Makichichi Hen of summer～

[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report

[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]

Research Love Make Presentation | Research Lab x Expression

Tooryanse | Puedes pasar

Kanojo Saimin 3 Omake Tanpen Manga "Sato Takashi no Kokoronokori AmeSch Tenryuji Tannou Shinai no wa Uso deshou?"

Fellatio Kenkyuubu | Blowjob Research Club Ch. 2

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]

(SC64) [skeleton scape (Mikami Sasara)] little rabbit (Black Bullet) [Chinese] [脸肿汉化组]

(C64) [RED RIBBON REVENGER (Takatoh Kazuma)] Fire Works (Matantei Loki Ragnarok)

[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

(COMIC1☆7) [Mugen@WORKS (Akiduki Akina)] Hentai Ouji to Ecchi na Koneko (Hentai Ouji to Warawanai Neko.)

Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I

(C78) [Satellites (Satetsu)] Inochimijikashi Harameyo Otome (Touhou Project)

[Choki no Kamisama & Wanwandoh] Religieuse (Dungeons & Princess)

Dance! Tentacle Research Institute

[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)

GIRLFriend's 18

[Kawai Shun] Dance! Tentacle Research Institute [English]

[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches

(C69) [T2 ART WORKS (Tony)] Maruyaki Barbecue (Zoids: Genesis) [English] [SaHa]

[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]

Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research

[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]

(CR22) [T2 UNIT (Franken N)] TORNADO (Flame of Recca)

(C92) [Sayonara Hornet (Yoshiragi)] Meeting again! (Fate Grand Order) [English] [mysterymeat3]

GuP is Good! =LWB=

(C87) [Mikandensya (Dan)] +2 Drink (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]

Fellowship Inn

Yuri-ken Beit Boshuuchuu Soushuuhen | Yuri's Lab Wants Research Assistants

(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)

Zenya no Keisanshiki

Fellatio Kenkyuubu - Fellatio Research Department

[Boku] Hyakuyoubako no Futa no Torekata ga Ikashiteru Koutei | Taking Shelter from the Storm (Momopan 17 Loli Senyou) [English] [Anonymous]

[Haruta] Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club 2-in-1 Bonus Chapter [English] [Digital]

[Mahouse (Jakou Nezumi)] Yume no Nake e (Baka to Test to Shoukanjuu)

Dance! Tentacle Research Center - Seedbed-hen

Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club

(C84) フレイヤ神殿へようこそ 補 - Xration - (Sample)

[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]

夢のHな早苗さん

Research Fellow

[Department Y Research Institute] Bōkoku ōjo no matsuro

boku no AI kanojo ga shiofuki makutta ue/jō/kami ni kowasareta

Twilight's Research | 暮光学习计划

[Department Y Research Institute] Rorisakyubasu Wa Ningen Ni Tsukamaruto Dō Naru No?

Momoiro Quartet 4.5

(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}

Miko-san ga Makeru Yatsu

(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]

[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]

(C91) [Hapoi-Dokoro (Okazaki Takeshi)] CHOICE 2 (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {Hennojin}