Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
Crime Scene Investigation - Takeshi Matzu
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD)
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
Galaxy Investigation Agent Eira
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
Detective Chun-Li Boobie Investigation
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
Undercover Drug Investigator Monica & Jita
The Roasted Empire 2-the Investigation
Water Type Inter-Species Girl's Tentacle Investigation
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Goblin Prison Investigative Report
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
Shippai! Otori Sousa | Failure! Investigation Bait
Mina Ishihara, e Investigation Division (english)
Federal Anti-Groping Investigator Captured - The Trapped Officer
[Kuruma Ebi] Chousa File H - Investigation File
[Tokisana] Undercover Investigator Suzu (English)
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
TS Detective Niizuma Hiromi Investigate the missing college student case!
Busty Married Woman Investigator Yuka
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
Sudden Shock! Female Investigator Asuka
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
The Kamoshida Investigation
Closed investigation journal
Nyotaika Sousa sarechimatta | Gender Bender Investigation
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD) [English] (Trinity Translations Team)
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
Uwasa Saguri Zenpen | Rumor Investigation - Part One
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Atlantis Investigation