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(C94) [IMAKAN (Keigen Asuka)] Ninki Idol Kisaragi Chihaya IV Debut (THE IDOLM@STER)

(C83) [Nounai Ekijiru (Somejima)] Konjuu Inshi Ni (Shinrabansho) [English] [forbidden-translations]

Panpakapan!! Atago Fever

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

(COMIC1☆9) [milkberry, against (Kisaragi Miyu, Sumii)] Lolita x Lolita [Chinese] [妖樱汉化]

Fellatio Kenkyuubu | Blowjob Research Club

Fellatio Kenkyuubu | Blowjob Research Club Ch. 2

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

Zoku Ore, Tsukamarimashita.

Mr.Happy

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

[Department Y Research Institute] Bōkoku Ōji no matsuro

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

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

(CC11) [D-heaven (Amanogami Dai)] ANAL CARAHEART MOFUMOFU! (Arcana Heart) [English] [Colorized]

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

[Himitsu Doyoubi (Matsutaka Zon)] Motto Oshiri no Neji wo Maite (Rozen Maiden)

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

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

Mesu ni Umareta Omae ga Warui!!

(C79) [Hired Girl (Equal)] Lala to Oniichan no Fuyuyasumi | Lala and Onii-chan's Winter Vacation [English]

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

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

[Dakouin Saburou] Kinshin Soukan

(Shotaful!) [Studio Zealot (Various)] Natsuyasumi Fuyu no Hi [Chinese] [先行者個人漢化]

[Noshiku] Kiga (Naruto)

[Kamitou Masaki] Daimondai desu. Tina-sensei [english] (Hong_mei_ling, julayi adhurs)

Research Fellow

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

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

Magical Occult Research Girl Defeated

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

Two Girl's Suck-Suck Research Note

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

Koutaishi no Shoutai | 王子的邀请

Manga Research Triangle

Dance! Tentacle Research Center - Seedbed-hen

[Warashibe] Hitozuma Yuugi | Games with a Married Woman (COMIC Shingeki 2010-02) [English] [Blain007]

[Sabashi Renya] Mitsudaku Kanojo [English] [desudesu]

Futanari Kanojo o Netotta Yarichin Otoko ga Mesu Ochi Sareru

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

(COMIC1☆10) [Gamenhaji (Noji)] Momoka to Himitsu no La Vie en Rose (THE IDOLM@STER CINDERELLA GIRLS)

Zecchou Kenkyuujo | Orgasm Research Facility

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

[Isutasshu] Konna no Hinanode Akuma Demo Shoukan Shite Miru [English] =LWB=

M.P. Vol. 25

(C76) [TOYBOX, Kujira Logic (Kurikara, Kujiran)] Gensokyo Chichi Zukan - Soushuu-hen (Touhou Project)

(C76) [Dashigara 100% (Minpei Ichigo)] Nami ni norou! (One Piece)

(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]

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

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

Sweet Smell

Haha wa Onna deshita 8 | My Mother was a Woman 8

Eden's Ritter Ch. 1 Gaiden - Innan no Mikohime Cecily Hen THE COMIC Ch. 2

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

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

(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]

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

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

(C93) [A-WALKs (Fujishima Sei1go)] Futsukano wa Wotakare no Megane o Toru. 4 (Saenai Heroine no Sodatekata)

JS Kenkyuukai | JS Research Seminar

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

[inoino] Youki Seitan | Demon Princess Birth (Inda no Himekishi Janne) [English] [SaHa]

(C57) [OVACAS (Hirokawa Kouichirou)] Doremix Deluxe (Ojamajo Doremi)

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

Dance! Tentacle Research Institute

(Reitaisai 12) [Sagittarius (Shown)] Yuubikou (Touhou Project)

Futanari Kenkyuu Dousoukai | Futanari Research Club

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

BODY HAZARD 3 Suimin Kan Hen

The Inner Senshi - Power Sexy No. 2

Research of Barnaby Brooks Jr.

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

INDEX-chan no Mousou Yuuki

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

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

DATE] Doukyo Suru Neneki Ch. 9 (Added Single pages) [English] [desudesu] [Decensored] [Nakitah] [Colorized]

[Kyockchokyock (Kyockcho)] Rinjoku | Rin's Fall (Fate/Stay Night) [English] [Sydin] [Digital]

(C82) [YASUDANCHI (YASUDA)] Asuna to Hitoban Chuu! (Sword Art Online) [Chinese] [奶綠個人漢化]

[Department Y Research Institute] Bōkoku ōjo no matsuro

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

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

Zecchou Kenkyuujo 2 Orgasm Research Facility 2

【R18G断肢残虐】人棍女警白羚

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

Fellatio Research Department Epilogue

Otona no Sei ni Shite - It's all the adults' fault. Okawari

[Maki Daikichi] Zessan Haishinchuu Gibo Nikubenki Keikaku! Ch. 4-5

(C89) [Suzuya (Ryohka)] Anata o Ijimeru 100 no Houhou 3 (Amagami)

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

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

Dance! Tentacle Research Institute

Cherry Bomb 2

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

Love affair - of ECSTASEED- angel hot water

Movie Research Lovers

Shinkan no kawari manga sono 1

Fellatio Research Department | Fellatio Kenkyuubu - Ch.01

COMIC Europa Vol. 11

[sad.co (Sadokko)] Inran Phantom ni Kanochi Acme Heroine (Musaigen no Phantom World)

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

Binyuchousain Ayako | Busty Researcher Ayako

Doujin Event no Shucchou Henshuubu ni Itta Hi kara Tsuma no Yousu ga...

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

(Super ROOT4to5 2019) [RIX (Mamiya)] Koku. Josei Gitaika ni Seikou Shimashita 3 (Tensei Shitara Slime Datta Ken) [Chinese] [萌化漢化]

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

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

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

Fellatio Kenkyuubu - Fellatio Research Department

Mushi Asobi 2 Ch. 3

Twilight's Research | 暮光学习计划

NON FICTION

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

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

[Neko Melonya (Kurokawa Ryu)] Bakunyuu Bishoujo Yorozu Hon Set (Various) [Digital]

[Minion] Abekobeno Mix (COMIC Shoujo Shiki Summer 2013) [Chinese] [HunJohn] [Digital]

(C65) [Clover Kai (Emua)] Tales of Seaside (Tales of Symphonia) [English] [Doujins.com]

Attack on Research