[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
Nagoriyuki
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Crime Scene Investigation - Takeshi Matzu
Atlantis Investigation
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
[Gonzaburo-] Indecency Magic [Digital]
[QUDA] Undercover Drug Investigator Monica & Jita
(C84) [Yudokuya (Tomokichi)] KanColle! ~Shimakaze-chan ga Choukousoku de Ikimakuri Mugen Zecchou~ (Kantai Collection -KanColle-)
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
CLUB DE INVESTIGACIÓN CIENTÍFICA
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
Atlantis Investigation
The Kamoshida Investigation
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
(C91) [Newton no Ringo (Inuzumi Masaki)] N,s A COLORS #05 (Kantai Collection -KanColle-) [Incomplete]
(C79) [Eight Beat (Itou Eight)] NO MORE HEROINES 2 (NO MORE HEROES) [English] {doujin-moe.us}
(C69) [Toriaezu(kari) (Tororo)] Quiz!? Mesubuta Anadorei!! (Quiz Magic Academy)
(C95) [Cyclone (Reizei, Izumi)] GOMEN NASAI. (Mahou Shoujo Lyrical Nanoha, Fate/Grand Order)
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
(CT27) [PINK CHUCHU (Mikeou)] Kimi ni koi Shiteru 2 (Gochuumon wa Usagi desu ka?) [Chinese] [CE家族社]
TS Detective Niizuma Hiromi Investigate the missing college student case!
(C81) [AMBIVALENCE (Minazuki Tsuyuha)] Kagamin wa Ore no Yome Soushuuhen (Lucky Star)
Hypnosis Control ~Rias's Ecchi Investigation~
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
Decoy Investigator Kyouka: Cosplay Party Infiltration
Chun Chun Kyoushikyoku - Rhapsody in the Sparrow's Inn
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
Katekyo - Teach & Bitch
Closed investigation journal
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
Galaxy Investigation Agent Eira
Sanae-san to Kekkon Shimashita {Hennojin}
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
Chichi Katajikena Sousakan | Shameless Breast Investigator
[Tokisana] Undercover Investigator Suzu (English)
[Kuruma Ebi] Chousa File H - Investigation File
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
Closed investigation journal
Futari de Osanpo.
Real Kichiku Gokko - Isshuukan Kono Shima de Oni kara Nigekire 7
Shippai! Otori Sousa | Failure! Investigation Bait
Ohara Ippai no Ai
[Makibe Kataru] Inetsu no Oyako
[WILD JULIET (Chitose Asahi)] Love Is Blind (Axis Powers Hetalia)
Federal Anti-Groping Investigator Captured - The Trapped Officer
(C92) [Luwen Workshop (Kurowa)] empire of dirt Luxuria (Fate/Grand Order)
Busty Married Woman Investigator Yuka
Shite Hoshii! Nitocris
Nightmare of My Goddess Vol. 9-2 -Extreme Party-
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
[MILKPOP (Rekisitaihoonoji)] Owara nai Yoru no Mermaid (Touhou Project) [Digital]
[Kamogawaya (Kamogawa Tanuki)] Gochuumon wa Koucha desu ka?? (Girls und Panzer)
Dreamtale
Atlantis Investigation
Araba Koso
Ghost Love Ch.1-10 (English) (YoManga) (Ongoing)
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
COMIC X-EROS #51 [Digital]
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
Sudden Shock! Female Investigator Asuka
Busty Married Wife Infiltrates Investigator·Aya
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
(C80) [G-power! (Gody)] Asoko de Ikuyo! 2 ~Futari no Tenshi chin~ (Asobi ni Iku yo!) [English] [Tigoris Translates]
[Murao Mio] Virgin Mama Vol.15
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
Shippai! Otori Sousa | Failure! Investigation Bait
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
Nyotaika Sousa sarechimatta | Gender Bender Investigation
Bousou Shoujo Ch4
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
(C81) [IncluDe (Foolest)] GHOST BUSTERS - Saimin ihen mei - (Touhou Project)
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
Crime Scene Investigation - Takeshi Matsu (Bara)
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Mina Ishihara, e Investigation Division (english)