Felatio Research

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

(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)

KanMusu Chichi kosu Kansatsu Kiroku Rei

Milk Cure Pt2

Yotta Nachi-san to H Suru Hon {doujins.com}

[Department Y Research Institute] Bōkoku ōjo no matsuro

Dance! Tentacle Research Center - Seedbed-hen

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

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

[Metamor (Ryo)] Dosukebe Elf no Ishukan Nikki 1 [English] [constantly] [Digital]

[Ankoman] Caenis, Marines ni Karamareru | Caenis gets entangled with Marines (Fate/Grand Order) [English] [Kiai Translations]

(C67) [ESSENTIA (Fujima Takuya)] PHASE_OUT (Mobile Suit Gundam SEED DESTINY)

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

Manga Research Triangle

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

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

Dance! Tentacle Research Institute

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

(AC2) [Sandai Yokkyuu (Kozakura Nanane)] LIP SERVICE 5 (THE IDOLM@STER MILLION LIVE!)

恋人が猫になりまして

[Rena Koubou] Hangyaku no Kallen (CODE GEASS: Lelouch of the Rebellion)

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

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

[Active] Mahjong Fantasic Art Collection

(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]

弱い艦娘

WARU I KO

[Dobato] Heisei JC in Meiji Yobaimura [Chinese] [Lolipoi汉化组]

Honto ni Homo na no?

Mitsuru Tenma

Sagisawa Fumika, Ochiru

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

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

Aiyoku Gensou no Kai -Cthulhu Pregnant- Ch. 1-4

Binyuchousain Ayako | Busty Researcher Ayako

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

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

Konna Hazu de wa.

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

[BoBoBo] Boshi SYNDROME (COMIC X-EROS #17) [Chinese] [名潴學園漢化]

(C89) [Nandemoii (Yakisoba Ohmori)] PARADISO Another Story [Chinese] [黑夜汉化组]

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

[Dadachamame (TTOMM)] Akuma de Shibori Toru (THE IDOLM@STER) [Chinese] [最爱福瑞汉化组] [Digital]

CAT LIFE REIWA

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

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

Ane o Dorei Ni Shite Katakori Massaajiki Mitainanode Shiri o Gorigori Suru Manga

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

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

[Inomaru] Midara na Shisen

Twilight's Research | 暮光学习计划

[Eroe] Seitenkango, Shinyuu to | After I got genderbend, my friend and I... [English]

Got something for me

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

(C69) [Studio★ParM (Kotobuki Utage)] PM08 Shuu Ichigo Gari (Ichigo 100%) (English)

JS Kenkyuukai | JS Research Seminar

Bowsette's Research

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]

[Okayusan] School Caste Prologue and Ch. 1-3 [English] {Erf'} [Decensored]

Magical Occult Research Girl Defeated

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

Nangoku e Youkoso

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

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

(COMIC1☆9) [Kurumi Namiki (Mita Kurumi)] H na Kami-sama de Gomenne (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka)

Damette Itte mo Sounyuu reru ndesho?~ Seito to Ofuro de Majiiki Doukyo 1

[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]

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

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

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

Haruiro Komichi

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

Let's get Physical Ch. 3

(C81) [GALAXIST (BLADE)] Pink Subuta 3 (Infinite Stratos)

[Kusari (Aoi Mikku)] Dorei ochi butou hime (Dragon Quest XI)

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

(C89) [Kairanban (Emine Kendama)] Namiland to Issho | Together with Namiland (One Piece) [English] [EHCOVE]

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