(C89) [Secret Society M (Kitahara Aki)] Venus VS Chuunen Dansei Kyouyu (Bishoujo Senshi Sailor Moon) [Chinese] [无毒汉化组]
(COMIC1☆8) [Secret Society M (Kitahara Aki)] ZEON Lost War Chronicles - Gaiden no Daigyakushuu (Mobile Suit Gundam: Lost War Chronicles)
[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]
(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]
(C52) [Himitsu Kessha M (Kitahara Aki)] Amai Mitsu no Imashime (Darkstalkers )
(C94) [Secret Society M (Kitahara Aki)] Kousai Keiken Hitori Keiken Ninzuu 13-nin. (Bishoujo Senshi Sailor Moon)
[Choukyori Chikoku] Flat Earth Society (Touhou)
(CR33) [Secret Society M (Kitahara Aki)] Utahime no Shouzou 3 (Dead or Alive) [English] [Ayane]
Nottori Toki ni Okiru Fuzuiiundo to Kinniku no Shikan | Why It's Better to Possess Someone at the Toilet
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
Comic Masyo 2007-06
Zecchou Kenkyuujo 2 | Orgasm Research Facility 2
[Secret Society M (Kitahara Aki)] Ōka-kyō Saki (Sakura Taisen 1)
Konya wa Minako o Okazu ni Shitai.
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
[Kakizaki Kousei] Mesuiki ga Gimuzukerareta Yasashii Shakai -Zenpen- | A Gentle Society Where Bitchgasm is One's Duty, Part 1 (Girls forM Vol.19) [English] [Dorofinu] [Digital]
(C43) [Secret Society M (Kitahara Aki)] Hiru Ga Yoru Ni Utsuru Koro (Bishoujo Senshi Sailor Moon)
[Kawai Shun] Odoru! Shokushu Kenkyuujo | Dance! Tentacle Research Institute [English] [solowing]
(C93) [Secret Society M (Kitahara Aki)] Nakadashi Seishori Benki Rei-chan Shojo Soushitsu. (Bishoujo Senshi Sailor Moon)
(C83) [Secret Society M (Kitahara Aki)] Inyoku no Kan 2199 | Lust Battleship 2199 (Space Battleship Yamato 2199) [English] [doujin-moe.us]
(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]
(C91) [Secret Society M (Kitahara Aki)] Ninshin Shichatta... Dareka "Tasukete". (Bishoujo Senshi Sailor Moon)
Shichu 10
(C62) [Secret Society M (Kitahara Aki)] Kyoushi no Koi Seito no Ai - SIDE_MIZUHO (Onegai Teacher)[English][Uncensored][Copy Of]
Mars Ninsin.
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
[Secret Society M (Kitahara Aki)] Jane Conty Taii Moe Moe Shousasshi (Mobile Suit Gundam Lost War Chronicles)
(C67) [Secret Society M (Kitahara Aki)] Shintaku no Kairou | Oracle's Corridor (SoulCalibur) [English] [Kizlan]
[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
H○LOX Himitsu Kessha Keiei no Susume 01 | How to operate Secret Society H○LOX-01
[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]
Beauty Pretty Society
(SC46) [Shounan Rakujin Society (e649ne)] 4-shoku Ball Pen wa Midori ga Amaru (Anyamaru Tantei Kiruminzoo)
[ryoma] Zecchou Counter! | Climactic Counter! (COMIC Megastore 2011-06) [English] =Team Vanilla=
(C35) [Secret Society M (Kitahara Aki)] ANICE - Toki no Hanataba (Sonic Soldier Borgman)