(C43) [Spider (Sazanami Kazuto, Oogame Atamatarou)] Chuutou (Bishoujo Senshi Sailor Moon, Mama wa Shougaku Yonensei)
[Eromazun (Ma-kurou)] Akuochi Shimakaze 5 ~Ero Shokushu ni Otosareru Kanmusu~ (Kantai Collection -KanColle-) [Digital]
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
Zecchou Kenkyuujo | Orgasm Research Facility
Hikari | 빛
Dance! Tentacle Research Institute
[Horsetail] Kaa-san Janakya Dame Nanda!! 4 ~Natsuyasumi Kouhen~
Sailor Scouts VS Majin Boo
My Harem Academia Side Story - Date with bakugo's mom at the photo booth
Titty Hunter
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
[Monorino] Tsugai ni Nante Naranai Mon. (COMIC Megastore Alpha 2015-09) [Chinese]
[Crimson] Densha no Naka de Onna wo Kaseru Kyougikai ni Sanka Saserareta Watashi no 1-nenkan no Kiroku
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
Futanari Kenkyuu Dousoukai | Futanari Research Club
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Gustav] Reika wa Karei na Boku no Maid Ch. 6-7 [English] [obsoletezero]
Oko-san no Seiyoku tte Futsuu ni Tsuyoi tte Hontou desu ka? 2
(C90) [Alice no Takarabako (Mizuryu Kei)] Dragon Quest Seiyoku Monsters (Dragon Quest)
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Mesugaki tokkyu wakara se iki
Harem Heroes 2
Ciao Ciao Buon Appetito
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
(Bokura no Love Live! Sunshine!! in Numazu 4) [Corori (Yopparai Oni)] Mekuru to Nugeruby! (Love Live! Sunshine!!)
(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]
I want to Meet You
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Dance! Tentacle Research Institute
Adagio -Zenpen-
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
Movie Research Lovers
[sand (Asahiru Yuu)] Osaki Amana ni Semerare H Sareru Hon. (THE iDOLM@STER: Shiny Colors)
Mama Naranai Onna-tachi Cap.01
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
Amayadori | Waiting Out the Rain
[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]
[Satsuki Yuu] Mana Jiri Musume - Lovely Hip Girl -
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[personality] Killing Start Zennmenn Shutsugeki (Kantai Collection -KanColle-) [Chinese]
(SC35) [Alpha to Yukaina Nakamatachi (Alpha)] Expert ni Narouyo! 1.5
Otonari-san | 옆집 이웃
[Cyclone] T-01, 02 & T-03 Download Tokubetsu-ban (Choukou Sennin Haruka - Beat Blades Haruka, Dream C Club)
(Shadow Trickster 3) [BIPS-M (Mayu Mayuko)] Things I Learned About You. (Kuroko no Basuke) [English]
○○ Ijiri Soushuuhen
(C93) [Tuzi Laoda (Sayika)] Nero to Kimochi Ii Koto Shiyou (Fate/Grand Order) [English] [KuroOTN]
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
Magical Occult Research Girl Defeated
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
[Ai Wa Kurayami (Marui Ryuu)] Haikara Ningyou (Phantasy Star Portable 2)
Bowsette's Research
(SC45) [Circle Ohigetan (Ohigetan)] Ohigebon-07 Classmate Love Note 2 Kame Gekan [English] [H-Konbini]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
[Katase Kirino (Mist Field)] Hito no Ondo Kikai no Ondo (NO.6)
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
Dance! Tentacle Research Center - Seedbed-hen
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
COMIC Grape Vol. 30 [Digital]
[Es_Lab (Lithla)] Idol no Boku ga Konna ni Kawaii no wa Atari mae (THE iDOLM@STER) [Digital]
快楽ほりっく+8P小冊子
accept one's fate
Binyuchousain Ayako | Busty Researcher Ayako
F ・C
[Saku Jirou] TS-ko + Rakugaki Manga
(C78) [Many Menu (Kondate)] Hataraku Toshima (WORKING!!)
Manzoku Sasete yo!
[Studio Gomasenbe] Daikon Ingen Akitenja!! (To Heart 2)
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
Konyoku Erotenburo | Lewd Mixed Bathing at the Open-Air Bath
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
Tadashii Gomu no Tsukaikata
(C80) [Gagaken (Mahiruno Kagerou)] Heavens;Gate (Steins;Gate) [English] [Incomplete]
Lanling Wang NTR Yuuwaku Sakusen!
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
Kugutsu Shachou Ikusei Tejun
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
chili acta
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
[a.so!/yasugi] tyottodake. s*z fanbook #13 (One Piece)
[nebira71] Dennou Iro Megane vol. 1 (Dennou Coil) [Digital]
(Futaket 5) [Sekai Kakumei Club (Ozawa Reido)] Mebuta, Kono Yuuyou na Doubutsu. (Strike Witches)
Is There No Goddess in My College? Ch.16/?
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
(C86) [Hasuneya (Hasune)] Cocochino (Gochuumon wa Usagi Desu ka?)
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
Wataten Rakugaki Bon