Dance! Tentacle Research Center - Seedbed-hen
Married Women Editorial Department- Shota Eating Erotic Manga Lesson
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
[Gyaotaroh] Zenra Densya de Go !
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
(C80) [Otabe Dynamites (Otabe Sakura)] Seizon Senryaku, Shimashouka (Mawaru Penguindrum)
[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]
(C92) [LongHornTrain (CyoCyo)] Hokenjo ga Kita!! | The Health Department Is Here!! (Kirakira PreCure a la Mode) [English] [B.E.C. Scans]
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
(C62) [TAKA’s editorial department. (TAKAHiCo)] Kono Chiisana Mune no Uchi 2 (Sakura Wars)
[Fukuyama Naoto] Milk Mamire | Milk Drenched Ch. 1-2 [English] =White Symphony= [Digital]
(SC32) [VISTA (Odawara Hakone)] Nagato Yuki no Junan (The Melancholy of Haruhi Suzumiya)
[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]
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
Kegasareta Jukujolayer
Nakadashi Service Department
[Kawai Shun] Dance! Tentacle Research Institute [English]
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
Bowsette's Research
Magical Occult Research Girl Defeated
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
Ryouki First Chapter: Zeroshiki Department Store
[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches
[Non-Gentleman War Department (ElisKalti, ZEN)] Bitches Free Student Aid | B.C 自由學媛 (Girls und Panzer) [Chinese] [Digital]
Attack on Research
[O.RI] DEPART GIRL 2
H Jigyoubu Eigyou Ichi Ka | H Department Division One
Ancopan H 6
(CCOsaka92) [Aria (Himetsuka Shina)] Saigo no Kajitsu 2 | The Last Fruit 2 (Kuroshitsuji) [English] [Mafy]
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
Zecchou Kenkyuujo | Orgasm Research Facility
[2gou] Nakadashi Service Department [Digital]
Dance! Tentacle Research Institute
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
Chaldea Ochinpo Atatamebu Ushiwakamaru x Gudao Hen | Chaldea Penis Warming Department Ushiwakamaru x Gudao Edition
Maslow Depart 1# y 2# -kai (decensored)
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
[tatapopo] Maslow Depart 3-kai (COMIC BAVEL 2020-09) [Chinese] [无毒汉化组] [Digital]
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
[Aoki Seishin] Inyoku Hyakkaten - Immoral Department
Houshibu o Kengaku Shiyou! | Let’s Visit The Service Department!
[Department Y Research Institute] Bōkoku Ōji no matsuro
[Acid Noel (Mitsuki Rintarou)] Tengoku Kyoufushou (The Melody of Oblivion)
Futanari Kenkyuu Dousoukai | Futanari Research Club
Two Girl's Suck-Suck Research Note
(Gensoukyou Summit 4) [Youyoumu (Nigo)] Hontou no Kimochi 2 ~Youmu days~ (Touhou Project)
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[Mayonnaise.] Shomubu Kouseika Seishorigakari | Sexual Management Duty in the Welfare Division of the General Affairs Department Ch. 1-2 [English] {Faytear}
Research of Barnaby Brooks Jr.
Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2
Hokenjo ga Kita!! | The Health Department Is Here!!
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
[yumoteliuce] Sister's dildo (COMIC BAVEL 2016-10) [Chinese]
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}