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

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[Utano] Koi Cafe | Love Café (COMIC Potpourri Club 2013-11) [English] [ARMAE]

Futanari Kenkyuu Dousoukai | Futanari Research Club

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

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

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(C55) [Seishun No Nigirikobushi! (Occult)] FAVORITE VISIONS 3 (Bishoujo Senshi Sailor Moon)

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(Reitaisai 8) [Chaotic Wolf (Inuboe)] Fetishism (Touhou Project)

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

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

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

(C89) [Kyougetsutei (Miyashita Miki)] Tensai Bishoujo Renkinjutsushi no Hazukashii Are (Granblue Fantasy) [Chinese]

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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]

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(C95) [Anko ni Gohan (Asazuki Norito)] Astolfo-kun ga Gudas ni Ecchi na Koto Sarechau Hon (Fate/Grand Order) [English] [mysterymeat3]

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[B-RIVER] Sousei ni Chiru Hana ~Bijin Shimai YariCir Chiroku Nisshi~ Kouhen (ANGEL Club 2017-12) [Chinese] [Digital]

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

[Intoku.info (Endou Hiroto)] Teen no Yaruki! Sana no Kageki na Hatsutaiken [Chinese] [嗶咔嗶咔漢化組] [Digital]

[Ouya Onoaki] Youchuu - Little Girl Kiss [English] {Mistvern}

Dance! Tentacle Research Institute

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

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

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

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

(C60) [Kopikura (Kino Hitoshi, Yokoshima Takemaru)] F.L.O.W.E.R Vol. 01 (Detective Conan) [English] [KageSennin]

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

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

(C88) [Madou Shiryoushitsu (Arashi-D-Akira, emina)] Black or Purple (Touhou Project)

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

[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]

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

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

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(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]

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

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

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

(Reitaisai 11) [Douganebuibui (Aburidashi Zakuro)] Inori Furu nara (Touhou Project)

[Golden Tube (Ogu)] Choukyou Clinic [Digital]

(C91) [ACID-HEAD (Murata.)] Bijin Onna Joushi o Yaru! (Bijin Onna Joushi Takizawa-san) [Chinese] [不咕鸟汉化组]

[Juder] Lilith`s Cord Ch.1-18 (English) (Ongoing)

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

[Konnyaku Nabe (magifuro Konnyaku)] Arachnophilia (Touhou Project) [English] [SaHa] [Digital]