[Miyabi Tsuzuru] Enbo -Kanzenban- | Erotic Heart Mother [English] [desudesu]
(C78) [MARUTA-DOJO (MARUTA)] Kimi wa Docchi ni Fumaretai? (Amagami) [English] =LWB=
[Aoki Seishin] Kin☆Kira (COMIC MUJIN 2009-02) [English] [Brolen + Fated Circle]
Jinsei Game Alter Soushuuhen
[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]
Space Invader MaraCure
[U.R.C (Momoya Show-Neko)] Musou MOROCHIN (Musou OROCHI) [Chinese] [aden81928自翻] [Digital]
[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}
Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)
(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]
Uncle attention
[Ameshoo (Mikaduki Neko)] Touhou TS Monogatari ~Sakuya hen~ (Touhou Project) [Digital]
Eliza-san no Gomutai | Eliza's Corruption
[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]
Kokoro ga Hareru yo
[ZARIA (Zariya Ranmaru)] Matsu Hana | The Awaiting Flower [English]
(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]
[Maihara Matsuge] Thieving Girl's Plan [English]
Research of Barnaby Brooks Jr.
Dance! Tentacle Research Center - Seedbed-hen
[Chijoku An (Kakuno Yuuri, Mizukawa Miona)] Mei to Omutsu to Imouto ni Sareta Boku
COMIC Shitsurakuten 2019-05
Hizamazuite Yorokobe | The Joy of Kneeling =LWB=
Yatte... Ugoite! Dashite
[Inochi Wazuka] Go! Go!? Captain ~Chiaga no Susume~ (Gekkan Web Otoko no Ko-llection! S Vol. 14) [English] [Zero Translations] [Digital]
Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research
[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]
Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report
[Sanpaku] Mesu Inkaku Full Bokki - Clitoris to Erection [Digital]
[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]
Gensou Kitan II
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Hutao
[Crimson Comics (Carmine)] Megami no Kizuato (Fire Emblem: Radiant Dawn) [English] [shakuganexa]
(C69) [Drakle-Nekota Perpetual motion (Nekota Nanami)] Shinra musume sono 2 (Shinrabanshou Choco)
JS Kenkyuukai | JS Research Seminar
[Kawai Shun] Odoru! Shokushu Kenkyuujo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [Chinese]
SR-3MP 餵食時間
[Nekogen] Gokinjo Loli Kyonyuu
Raikou Shinki Igis Magia III -PANDRA saga 3rd ignition-
(Mimiket 3) [Digital Lover (Nakajima Yuka)] D.L. action 04 Nise 'Nanika' to Issho! Kekkou Ippai (Ukagaka)
Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~
Two Girl's Suck-Suck Research Note
[MOZUKUYA (Sakura Mitono)] alley (To Heart)
(COMIC1☆12) [Usagi no Oyatsu (Amatsuka China)] Illustrious to Himitsu no Yasen (Azur Lane)
B-Complex after story
KanColle no Illust-bon Nounai Mousou Suishin Iinkai 2
(COMIC1☆11) [Shin Hijiridou Honpo (Hijiri Tsukasa)] Takebe Saori-chan toiu Kanojo to Ooarai Date de Ippaku suru Hanashi. (Girls und Panzer)
Tsukumo Gou - JukeBOX vol.1
[Ndemotte (200X Zoom + KOIZUMI)] Orange Plant - Mikan (ARIA)
Kashima-chan no Oshiri o ijimeru Hon
Kanojo no Tomodachi ga Muchi de Echi
(Futaket 11.5) [Akane Shuuhei Dou (Akane Shuuhei, Fuusen Club)] Ano Budou wa Suppai ni Chigainai (Prison School)
(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Zecchou Kenkyuujo | Orgasm Research Facility
Manga Research Triangle
Ojou-sama (English) {Decensored}
【黑夜汉化组】秘密的检讨书
Dance! Tentacle Research Institute
Bowsette's Research
(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]
(C86) [Sunyiru (Shuurin)] Himegoto Maker (Kantai Collection -KanColle-)
[Inuburo] Doroori Chese de Colorful Pizza (Inumimi Zukan) [English] [takehiro]
(C87) [P:P (Oryou)] Watashi ni Makasete? Sekai-kun (Gundam Build Fighters Try)