Water Type Inter-Species Girl's Tentacle Investigation
Busty Married Woman Investigator Yuka
Hypnosis Control ~Rias's Ecchi Investigation~
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
Atlantis Investigation
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
Crime Scene Investigation - Takeshi Matzu
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
The Kamoshida Investigation
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Kaijou Gentei Omakebon Pit In 03
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Busty Married Wife Infiltrates Investigator·Aya
Decoy Investigator Kyouka: Cosplay Party Infiltration
[Tokisana] Undercover Investigator Suzu (English)
Goblin Prison Investigative Report
Hallow Mansion 1.0
[ratatatat74] Closed investigation journal (League of Legends) [English]
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[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)
Shippai! Otori Sousa | Failure! Investigation Bait
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
(C95) [Bunbukumodoki (@uni)] Paula-chan to Ero Trap Dungeon! (Sennen Sensou Aigis)
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
[Noraneko-no-Tama (Yukino Minato)] Tsuitenai Shoujo Full Color [English] {Zyrusticae+Hennojin} [Digital]
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
Detective Chun-Li Boobie Investigation
Ganyu-chan's investigation gone horn
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
[EO Masaka] Genius Body (Plump wrapping) (Chinese) [Banana手工漢化] [Digital]
Nontan Shinkon Seikatsu
Federal Anti-Groping Investigator Captured - The Trapped Officer
[Motsu Aki] Kangaroo Oyako wa Hatsujouki (2D Comic Magazine Monster Musume ni Okasaretai! Vol. 2) [English] [constantly] [Digital]
Demonic Exam 6: Trial of your Shrunken Fate
The Roasted Empire 2-the Investigation