(C61) [Secret Society M (Kitahara Aki)] Utahime no shouzou 2 (Dead or Alive)
(C61) [All Japan Elegan-Society (Yahazama Hitoshi)] Gunjin Syohgi 2 (Gundam Wing)
[COSINE] Welcome To The PC Society (English)
(C78) [Secret Society M (Kitahara Aki)] Sayonara Nene-san (Love Plus) [English] {CEDR777}
(C81) [Secret Society M (Kitahara Aki)] LOST WAR CHRONICLES【ZeninSaiKunren !】(Mobile Suit Gundam: Lost War Chronicles)
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
Konya wa Minako o Okazu ni Shitai.
[Kawady MAX] Shoujo Hanabi ~Nirenpatsu~ (COMIC Magnum X Vol. 19) [Digital]
COMIC Potpourri Club 2006-08
(C78) [Secret Society M (Kitahara Aki)] ZEON LostWarChronicles "Invisible Knights no Nichijou" & "Elran Kanraku." (Gundam)
Onani Ippanka Shakai | Pro-Masturbation Society
(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report
(C66) [Himitsu Kessha M (Kitahara Aki)] ZEON Lost War Chronicles (Mobile Suit Gundam)
(C89) [Secret Society M (Kitahara Aki)] Venus VS Chuunen Dansei Kyouyu (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
[Nekone]Shenhe is finally part of human society!(Genshin Impact) (Animated) [English]
(C67) [Secret Society M (Kitahara Aki)] Shintaku no Kairou (SoulCalibur)
Attack on Research
(SC65) [NEONEET Society (Various)] NEET M@STER ANZU (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [脸肿汉化组]
(C55) [Secret Society M (Kitahara Aki)] Yume no Mayoiji Gekan (Sakura Taisen)
(C73) [Secret Society M (Kitahara Aki)] Jane Conty Taii Kaikoroku Tettaisen. (Mobile Suit Gundam Lost War Chronicles)
[Secret Society Chi (Iijima Mario)] Kai II - Iijima Mario Kojin-shi - (Various)
Utaha Another Bad End
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
(C52) [Himitsu Kessha M (Kitahara Aki)] Amai Mitsu no Imashime (Darkstalkers )
Nottori Toki ni Okiru Fuzuiiundo to Kinniku no Shikan | Why It's Better to Possess Someone at the Toilet
The Slime Man
Movie Research Lovers
[SECRET SOCIETY M (Kitahara Aki)] Torikago no Joou (CGRascal)
(C88) [Secret Society M (Kitahara Aki)] Venus ga Oji-san ni Camera Mesen de Makuwararete Mawasaremashita. | Sailor Venus - Venus Had Her Hymen Broken and Was Gang Raped by Old Men on Camera. (Bishoujo Senshi Sailor Moon) [English] [doujin-moe.us]
(C81) [Secret Society M (Kitahara Aki)] G-AGES (Gundam AGE)
(C68) [Secret Society M (Kitahara Aki)] Helena-sama to Boku. | Helena-sama and I. (Dead or Alive) [English] {SaHa}
(C69) [Secret Society M (Kitahara Aki)] Shintaku no Toriko 3 (SoulCalibur)
Dying flower cemetery (Shoujo Kakumei Utena)
[Dekochin Hammer] Shakai o Ikinuku Yuiitsu no Houhou | The Only Method of Surviving Society (Comic LO 2016-11) [English] {Mistvern} [Digital]
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Doukoku no Ori
(C63) [MUSASABIDO (Bakuchin)] Research of a maid
[Choukyori Chikoku] Flat Earth Society (Touhou)
[Kerorin] Dead Poets Society (Action Pizazz Special 2013-08) [English] =RED=
(C50) [Secret Society M (Kitahara Aki)] Tokimeki Groovy ~Densetsu no Ki no Shita de~ (Tokimeki Memorial)
H○LOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01
(C70) [Secret Society M (Kitahara Aki)] BITTERSWEET KISS (KiMiKiSS)
[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]
(C76) [Himitsu Kessha M (Kitahara Aki)] Kamen Yuutousei to Hentai Shinshi. (Amagami)
(C74) [Secret Society M (Kitahara Aki)] Yousei Keikaku (Macross Frontier) [English]
(C65) [Secret Society M (Kitahara Aki)] Shintaku no Toriko (SoulCalibur)
[Kai Hiroyuki] Manatsu no Hanazono ~Oba + Shimai Ohame H~
ZEON Lost War Chronicles Hishokan Hen
(C85) [Secret Society M (Kitahara Aki)] HOW TO BUILD NIKUBENKI (Gundam Build Fighters)
Namaiki! 2008-09
Manga Research Triangle
[Hanadi] Kichiku
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
(C73) [Secret Society M (Kitahara Aki)] Doukoku no Ori (CLAYMORE)
Daraku Kyoudan - Falling Society
(C90) [Secret Society M (Kitahara Aki)] Tomodachi ni Kakushiterukedo DoM no Hentai. H ni Miccha Kyoumi Arimasu (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
[Nekone] Shenhe is finally part of human society! (Genshin Impact) (Animated) [Chinese] [黎欧x苍蓝星汉化组]
Kanojo no Okaa-san ni Doutei o Ubawareru Hanashi 1
(C50) [Himitsu Kessha M (Kitahara Aki)] Tokimeki Guru Bii ~Densetsu no Ki no Shita de~ (Tokimeki Memorial)
Venus VS Chuunen Dansei Kyouyu | Venus VS Middle Aged Male Teacher
Dance! Tentacle Research Institute
(C89) [Secret Society M (Kitahara Aki)] Venus VS Chuunen Dansei Kyouyu (Bishoujo Senshi Sailor Moon)
Tomodachi niha Kakushiteirukedo DoM no Hentai. H ni Michaa Kyoumi arimasu
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
(C78) [Secret Society M (Kitahara Aki)] Sayonara Nene-san (Love Plus)
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
(CR35) [Secret Society M] 08 (Kidou Senshi Gundam Dai 08 MS Shoutai [Mobile Suit Gundam: The 08th MS Team])
(C68) [Secret Society M (Kitahara Aki)] Helena-sama to Boku. (Dead or Alive) [Chinese] [黑条汉化]
[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]
(C95) [Secret Society M (Kitahara Aki)] Shoutai Bare no Nikubenki w Kikenbi NN de Zettai Haramasemasu(^^) (Bishoujo Senshi Sailor Moon) [Chinese] [無邪気漢化組]
[Department Y Research Institute] Bōkoku ōjo no matsuro
Tensei Shitara Shokushu Youma datta Ken
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
(C94) [Secret Society M (Kitahara Aki)] Kousai Keiken Hitori Keiken Ninzuu 13-nin. (Bishoujo Senshi Sailor Moon)
(C52) [Secret Society M (Kitahara Aki)] Tenjou Kakumei (Shoujo Kakumei Utena)
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
(C40) [Secret Society M (Kitahara Aki, Minamino Marin)] Maria (Bikkuriman)
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
(C73) [Secret Society M (Kitahara Aki)] Doukoku no Ori (CLAYMORE) [English] [Decensored]
Dorei Ogre no Ningen Shakai Kengaku | A Slave Ogre Visits Human Society
(C59) [Secret Society M (Kitahara Aki)] KOi suru NYoTengu (Dead or Alive)