Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
(SC40) [Kuwon no Tobari (Kuon Itsuki)] Echirogu (Baby Princess)
Caramel Hame-Art | 焦糖般的香甜性愛
Eidron Shadow Vol1 - CH2
[Modaetei (Modaetei Anetarou, Modaetei Imojirou)] Asuka, Knocked Down and Knocked Up (Neon Genesis Evangelion) [Digital]
[ZiP] Kashisuso ~ da (With You)
Magical Occult Research Girl Defeated
(C88) [Kaigansen (Sakagami Umi)] Passion Pink! (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [清純突破漢化]
Inshoe Jou
Tenkousei - Ore no Asoko ga Aitsu no Are de
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
Shakunetsu no Contrast
[Uradora Mangan] Nee Sensei Watashitachi to Issho ni Kimochi Ii Koto Shimasen ka? 2
Sukebe Elf to Boukensha Guild
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Uchi no Maid | My Housemaid
Mayonaka wa Betsu no Kao
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
Kyoun Pick Up | Misfortune Pick Up
Attack on Research
Binyuchousain Ayako | Busty Researcher Ayako
Himono Elf, Kozukuri o Suru.
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[Akigami Satoru] Nakadashi de GO! (Kihon Muryou Kanojo NG Nashi) [Chinese]
[Unagimaru] Nibanme ni Sukina Hito [Chinese] [無邪気漢化組]
Kayoi Zumama | 나만의 엄마
(C84) [N.S Craft (Simon)] DE (Mahou Shoujo Lyrical Nanoha) [Chinese] [无毒汉化组]
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
Bowsette's Research
Erosion
(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]
Dance! Tentacle Research Center - Seedbed-hen
Hahri's Lumpy Boardhouse Ch. 0-19
上司が恋を信じない 前編
Dance! Tentacle Research Institute
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
(Shuuki Reitaisai 4) [Nacchuushou (Amazon)] Taimanin Yuuka (Touhou Project)
mashu kirieraito suimin kan sahhōkoku-sho 中文
[Area14 (Kasei)] Maid no Oshigoto (Touhou Project) [Digital]
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
(Panzer☆Vor! 10) [Asatsuki Dou (Youta)] Sennyuu Shippai! Ooarai Joshi Seitokai (Girls und Panzer)
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Imazaki Itsuki] Yuugeki Club Otome Gumi - The Virgin Gang of Love Shot Club
Futanari Kenkyuu Dousoukai | Futanari Research Club
Zecchou Kenkyuujo | Orgasm Research Facility
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Anthology] COMIC PEACH α Vol.2
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
Hime Puchi
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[ほんだだい] めざせ!週刊 数頁 9号
Two Girl's Suck-Suck Research Note
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[Koori] Zesshokukei danshi seiyoku wo shiru Ch.01-08
(SUPER24) [matine (iyutani)] Mei Mei Hitsuji (Magic Knight Rayearth)
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
(C82) [Fukazume Kizoku (Amaro Tamaro)] Lovely Girls' Lily vol.4 (Puella Magi Madoka Magica) [English] [Yuri-ism]
Paraiso Chii-chan to Yukemuri de Hawawa!
(Reitaisai 8) [Alice no Takarabako (Mizuryu Kei)] Touhou Gensou Houkai (Touhou Project)
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[Lasto] Girigiri Out? Saigo no Otokoyu | She barely passes! Her last time in the men's bath! (COMIC Shoujo Shiki Spring 2014) [English] [ATF]
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
(C92) [Mimo Hutamo (UNOQLO)] hatsujyouki no Rapikachan to kimagure de H suru hon (beatmania IIDX)
(C95) [Kuroneko Akaribon (Kamisiro Ryu)] Maid Live! Sunshine!! Soushuuhen (Love Live! Sunshine!!)
[ver.Mimizuk (COmizuk)] Tabezakari Tennin (Touhou Project) [Digital]
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
Astral Bout Ver.32
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
PAPIIT Vol.1
[Ruibosucha] Osananajimi DQN no Seidorei ni Natta Boku no Bijin Mama
Mechiku no Kuni Dairokuwa | The Country of Female Livestock ep 6
Ryza ga Nice Body ni Naru Kusuri o Nondara Yosou Ijou ni Seichou shite shimatta E
[Cuvie] Berserker [English] [Kyoudai]
(C83) [Penetrate (Reiha)] Okuu no Paizuri Jigoku!! (Touhou Project) [Digital]
Hattara Yarachau!? Ero Seal ~ Wagamama JK no Asoko o Tatta 1-mai de Dorei ni ~ 8
CHERRY MAIDEN
Otanoshimi no Kioku Soushuuhen
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
[Dakouin Saburou] Nakadashi Platonic
(SC38) [Kazeuma (Minami Star)] Sekaiju no Anone 3 (Etrian Odyssey) [English] [Brolen]
ヘブンズテンタクルス
JK Nanka Kowakunai! | School Girls Don't Scare Me
Wakazuma Kangoshi no Onee-san o Netoreta Hanashi
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
(SC38) [STUDIO HUAN (Raidon)] Miku Milk (Vocaloid)
JS Kenkyuukai | JS Research Seminar
5 wa 16 pe-zi 【 bosi soukan ・ doku haha yuri 】 yuri haha iN ( yuri boin )
COMIC AUN 2017-01
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
MIKAN, MOMO, SOMETIMES PETA
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
Kao ni Haritsuku Seibutsu
[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Botsuraku shita Houjou-ke! Donzoko Shoukan no Fukkatsu o Kake, Mama no Nuginugo Gokuraku Service!? [Digital]
(C94) [MEAN MACHINE (Mifune Seijirou)] Oku-sama wa Succubus
Sanada Juu Yuushi Tabi no Ichiya
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
(Reitaisai 14) [Kedama Gyuunyuu (Tamano Kedama)] Chiisai Mama ga Ii (Touhou Project) [English] [Cecilbk]