[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Seigi no Mikata
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[Akatsuki Myuuto] Goshujinsama to Maidoll - Master & Maidoll (Innocent ~Shoujo Memoria~) [English] {SaHa}
Tomodachi Sotsugyou / Выпуск из друзей
EROSION 07
[Inuburo] Doroori Chese de Colorful Pizza (Inumimi Zukan) [English] [takehiro]
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
Movie Research Lovers
(SC2016 Winter) [Digital Lover (Nakajima Yuka)] D.L. action 104 (Kantai Collection -KanColle-) [Chinese] [空気系☆漢化]
Raikou Shinki Igis Magia III -PANDRA saga 3rd ignition-
[Jack to Nicholson (NoriPachi)] Alola Nudist Beach-bu (Pokémon Sun & Moon) [Digital]
Rougoku no Yuuutsu
Zecchou Kenkyuujo | Orgasm Research Facility
(COMIC1☆12) [Usagi no Oyatsu (Amatsuka China)] Illustrious to Himitsu no Yasen (Azur Lane)
Dance! Tentacle Research Institute
Ojou-sama (English) {Decensored}
[U.R.C (Momoya Show-Neko)] Musou MOROCHIN (Musou OROCHI) [Chinese] [aden81928自翻] [Digital]
[Toku Soncho] Enkou Manga | 援交漫畫 [Chinese] [三色的大猩猩翻譯同盟]
(C91) [Studio Wallaby (Haruhonya)] Uzuki wa Ecchi mo Ganbarimasu (THE IDOLM@STER CINDERELLA GIRLS)
(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]
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
[Sanpaku] Mesu Inkaku Full Bokki - Clitoris to Erection [Digital]
Kaisoikkenchou Kagerou
Igaisei
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
[Tatsu no Otoshigo (Nozomu)] Mirei-chan wa Kyonyuu JK Kayoizuma (THE IDOLM@STER CINDERELLA GIRLS) [Digital]
Yatte... Ugoite! Dashite
(Mimiket 3) [Digital Lover (Nakajima Yuka)] D.L. action 04 Nise 'Nanika' to Issho! Kekkou Ippai (Ukagaka)
(C92) [Yorokobi No Kuni (JOY RIDE)] Yorokobi no Kuni Vol. 30 Sukebeda Elf no Yuuwaku (Eromanga Sensei)
ほとんど話したことないバイト先の先輩に逆レされる話
Arawareta Chijo wa Toshishita Kui no Scatolo Hentai deshita
Hutao
[Miyabi Tsuzuru] Enbo -Kanzenban- | Erotic Heart Mother [English] [desudesu]
KanColle no Illust-bon Nounai Mousou Suishin Iinkai 2
(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=
[SSB (Maririn)] Shinya no Hotel-nai Mizugi Satsuei - Kareshi Fuzai no Cosplay Chakui Rankou | The Effects of Getting Drunk Late At Night (Kantai Collection -KanColle-) [English] {Doujins.com} [Digital]
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
[Ameshoo (Mikaduki Neko)] Touhou TS Monogatari ~Sakuya hen~ (Touhou Project) [Digital]
[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Kyou Benjo Sensei
Jinsei Game Alter Soushuuhen
COMIC Shingeki 2020-05
[Zero no Mono] Mechakucha Sex Shiyo
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
[St.Rio (Kitty)] Ore no Imouto ga Konna ni Ero Kawaii Wake ga Nai 2 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(C86) [Sunyiru (Shuurin)] Himegoto Maker (Kantai Collection -KanColle-)
Tsukumo Gou - JukeBOX vol.1
Magical Occult Research Girl Defeated
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
[Aoki Seishin] Kin☆Kira (COMIC MUJIN 2009-02) [English] [Brolen + Fated Circle]
[Ndemotte (200X Zoom + KOIZUMI)] Orange Plant - Mikan (ARIA)
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]
[Uni no Tane (uni8)] Uni no Kimagure Bon 3 (Kantai Collection -KanColle-) [Digital]
Eliza-san no Gomutai | Eliza's Corruption
(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}
[Chijoku An (Kakuno Yuuri, Mizukawa Miona)] Mei to Omutsu to Imouto ni Sareta Boku
Me o Samase Bokura no Anti ga Nanimono ka ni Shinryaku sareteru zo
(SHT2012 Aki) [Pikopikotei (Inoue Mitan)] Sword Art Love Life (Sword Art Online)
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
[Crimson Comics (Carmine)] Megami no Kizuato (Fire Emblem: Radiant Dawn) [English] [shakuganexa]
[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report
[ZARIA (Zariya Ranmaru)] Matsu Hana | The Awaiting Flower [English]
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
[Yukawa Asami] Naishono Kobeya
[Tomisawa Chinatsu, Hazuki Kaoru] My Pure Lady Vol.10
(COMIC1☆11) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Takebe Saori-chan toiu Kanojo to Ooarai Date de Ippaku suru Hanashi. (Girls und Panzer)
(C78) [MARUTA-DOJO (MARUTA)] Kimi wa Docchi ni Fumaretai? (Amagami) [English] =LWB=
Comi1☆15 Rakugakichou
[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]
Uncle attention
Two Girl's Suck-Suck Research Note
Tsuma no Imouto no Danna ga Ie ni Kiteiruyoudesu | El Esposo de mi Cuñada Viene a Casa
[Sark (Kamizawa Reiji)] YFT
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
(Heartfull Communication) [Tange Kentou Club (Yokota Mamoru)] HATOBON
Kanojo no Tomodachi ga Muchi de Echi
[Yamakumo] Zenra de Battle Manga [Chinese] [空気系☆漢化]
[Kurumiya Mashimin] Ore no Tsuma x Yome
[88scones (Sakaki Tsui)] Tonari no Replica Uniform [Digital]
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(COMIC1☆11) [Studio Wallaby (Niiruma Kenji)] 18-gou to Sports Gym de Seikou (Dragon Ball Z)
Kokoro ga Hareru yo
Futanari Kenkyuu Dousoukai | Futanari Research Club
Okusama Wareme Land Saishuuwa
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Manga Research Triangle
(C93) [Shinnihon Pepsitou (St.germain-sal)] KOF XIV WP Senshuken! (King of Fighters)
The Yuri & Friends Fullcolor 6
[MOZUKUYA (Sakura Mitono)] alley (To Heart)
Kashima-chan no Oshiri o ijimeru Hon
[Maihara Matsuge] Thieving Girl's Plan [English]
Hizamazuite Yorokobe | The Joy of Kneeling =LWB=
As Master Says
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
COMIC Shitsurakuten 2019-05
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Yokubou Pandora 10 | 欲望潘多拉 10
SR-3MP 餵食時間
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
[Dakouin Saburou] Soushi Soukan
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
【黑夜汉化组】秘密的检讨书
Gensou Kitan II
[Tohzai] Office Love Scramble Ch. 1 (COMIC MILF 2015-04 Vol.23) [English] {NecroManCr}
(COMIC1☆10) [Woshiro (Tasa Urara)] Inchiki Leveling | 非正常的等級提升訓練 (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
(C87) [P:P (Oryou)] Watashi ni Makasete? Sekai-kun (Gundam Build Fighters Try)
Research of Barnaby Brooks Jr.
Attack on Research
Dance! Tentacle Research Center - Seedbed-hen
[Homura Subaru] Milky Succubus Lyli | Milky Succubus Lilly (Chichi Yuri Girls) [English] [bfrost & Niconii] [Digital]