[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]

Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}

SEX SEX SEX no Yoi Yoi Yoi

SEX SEX SEX no Yoi Yoi Yoi

[Nejineji Bunko (Maniwa) Aikawa Aika ga Ochinko no Haeta Ichijo Ayaka to Se Se Se no Yoi Yoi Yoi Suru Sukebe Bon (Alice Gear Aegis)

[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]

[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]

[Shoshi Magazine Hitori (Ogawa Kanran)] Hiromi o Nerae! -Ichinensei Buin Hanabusa Rei- (Aim for the Ace!) [English] [MisterJ167]

(C69) [Irekae Tamashii (Ogawa Kanran)] COMIC Irekae Tamashii Vol. 2 [English] [sensualaoi] [Incomplete]

[Ogawa Kanran] Holy Stone (Seishoujo - Holy Girl) [English] [sirC]

[Ogawa Kanran] Window Peep Show (english)

[Ogawa Kanran] Luna no Izumi | I've Always Been Watching Luna (Kanbi Shoujo) [English] [Mizu]

[Ogawa Kanran] Plum Rain (Kanbi Shoujo) [English] [Tommy]

[Ogawa Kanran] Magical Esthe | Magical Beauty Salon (Amakute Kiken na Kaerimichi) [English]

[Ogawa Kanran] Yuri Awase [English] [Hentai-Enishi]

[Ogawa Kanran] Dokidoki Munemune | Anxious Boobies [English] [Bimyougumi]

[Ogawa Kanran] Karimono Kurashi / A Borrowed Existence [English]

[Ogawa Kanran] Magical Esthe | Magical Salon (Amakute Kiken na Kaerimichi) [English]

[Ogawa Kanran] Ayakashi no Yakata (Ayakashi no Yakata) [English]

(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]

[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]

[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]

[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]

(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]

[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]

[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]

Chinko no Jiyuu Kenyuu | Dick Research Project

[Ogawa Kanran] Kanbi shoujo [Chinese]

[Shoshi Magazine Hitori (Ogawa Kanran)] Hiromi wo Nerae! -Ichinensei Buin Hanabusa Rei- (Aim for the Ace!)

(SC57) [Shoshi Magazine Hitori (Ogawa Kanran, Minazuki Juuzou, Kakugari Kyoudai etc)] FLOUR Shoujo Manga Graffiti (Various)

[Shoshi Magazine Hitori (Ogawa Kanran)] Hiromi o Nerea! (Aim for the Ace!)

[Ogawa Kanran] Emma Watson to Kindan no Ringo (Harry Potter)

[Ogawa Kanran] Forbidden Apple (Kindan no Ringo) c02-03+07 [ENG]