[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
The Roasted Empire 2-the Investigation
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
(C78) [Benichiga-ya (Stigaya)] Toro Ana - Senshi-san Kachiku Kaizou Keikaku
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
[Benichiga-ya (stigaya)] Cattleya-san ga Orc ni Koppidoi Me ni Au Hon Plus (Queen's Blade) [Digital]
The Kamoshida Investigation
(FF23) [Milkshake Work (Milkshake)] Dai Roku Kuchiku Soudou | Sixth Destroyer Bathhouse (Kantai Collection -KanColle-) [English] [Facedesk]
Goblin Prison Investigative Report
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
[Tokisana] Undercover Investigator Suzu (English)
(C86) [Benichiga-ya (stigaya)] Toro Ana Chika 6.5-kai (Dragon Quest IV) [English] [Nomi]
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Sudden Shock! Female Investigator Asuka
Atlantis Investigation
Nyotaika Sousa sarechimatta | Gender Bender Investigation
K/DA Prestige Club
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)