Crime Scene Investigation - Takeshi Matzu
Detective Chun-Li Boobie Investigation
Hayato wa Shizuku de Shikoranai!
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Chinese] [白上フブキ.eth×真不可视汉化组] [Digital]
[Butagoya (Kemigawa)] Orc Room ~Onee-chan wa Ninki Haishinsha~ (Shirogane Noel)
Sudden Shock! Female Investigator Asuka
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
(C91) [Newton no Ringo (Inuzumi Masaki)] N,s A COLORS #05 (Kantai Collection -KanColle-) [Incomplete]
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
(C77) [TRIP SPIDER (niwacho)] Hitohira (Fate/stay night)
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
Atlantis Investigation
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
Water Type Inter-Species Girl's Tentacle Investigation
Nagoriyuki
Futari de Osanpo.
Galaxy Investigation Agent Eira
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD)
Undercover Drug Investigator Monica & Jita
[QUDA] Undercover Drug Investigator Monica & Jita
Burakura Omake Hon (BLACK LAGOON)
Shippai! Otori Sousa | Failure! Investigation Bait
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
(C76) [KONOHA (Hotei Kazuha)] fuwatoro (Saki)
Araba Koso
Ganyu-chan's investigation gone horn
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
(C75) [Shallot Coco (Yukiyanagi)] Yukiyanagi no Hon 18 Chun-Li Keiji no Oppai Sousa | Detective Chun-Li's Boobie Investigation (Street Fighter) [English] [Hentai from Hell]
(C85) [Datenshi no Ana (Decarabia)] She turned black and... (Akaneiro ni Somaru Saka) [English] [shakuganexa]
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
(C95) [Cyclone (Reizei, Izumi)] GOMEN NASAI. (Mahou Shoujo Lyrical Nanoha, Fate/Grand Order)
Busty Married Woman Investigator Yuka
(C81) [AMBIVALENCE (Minazuki Tsuyuha)] Kagamin wa Ore no Yome Soushuuhen (Lucky Star)
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
(C80) [G-power! (Gody)] Asoko de Ikuyo! 2 ~Futari no Tenshi chin~ (Asobi ni Iku yo!) [English] [Tigoris Translates]
[MILKPOP (Rekisitaihoonoji)] Owara nai Yoru no Mermaid (Touhou Project) [Digital]
Ghost Love Ch.1-10 (English) (YoManga) (Ongoing)
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
[Wasabisuke] Udonge Yuureikan (Touhou Project)
Sanae-san to Kekkon Shimashita {Hennojin}
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
Bousou Shoujo Ch4
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
(C83) [Hito no Fundoshi (Yukiyoshi Mamizu)] Sakura Sou no Ecchi na Orihon. (Sakura Sou no Pet na Kanojo) [English] {asdkg}
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
(C74) [LIQUID BERRY REVOLUTION (Ashita)] Tajimiha BOOK 4 (Ookiku Furikabutte) [English] [Yaoihaven]
Nyotaika Sousa sarechimatta | Gender Bender Investigation
[Mosuke 8tako] Reylo (Star Wars)
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
Nightmare of My Goddess Vol. 9-2 -Extreme Party-
[Makibe Kataru] Inetsu no Oyako
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
(C79) [Eight Beat (Itou Eight)] NO MORE HEROINES 2 (NO MORE HEROES) [English] {doujin-moe.us}
Chichi Katajikena Sousakan | Shameless Breast Investigator
Shite Hoshii! Nitocris
Hypnosis Control ~Rias's Ecchi Investigation~
[Lewis McLaren] Inyoku no Ou | The Ruler of Lust (2D Comic Magazine Masou Injoku Yoroi ni Moteasobareru Heroine-tachi Vol. 1) [English] [H-Konbini] [Digital]
The Kamoshida Investigation
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
Real Kichiku Gokko - Isshuukan Kono Shima de Oni kara Nigekire 7
Decoy Investigator Kyouka: Cosplay Party Infiltration
Goblin Prison Investigative Report
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
[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
[Sumita Kazuasa] DC (The Flower Claw p199-206) (ENG) =LWB=
Ohara Ippai no Ai
(C92) [Luwen Workshop (Kurowa)] empire of dirt Luxuria (Fate/Grand Order)
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
(C69) [Toriaezu(kari) (Tororo)] Quiz!? Mesubuta Anadorei!! (Quiz Magic Academy)
[Tokisana] Undercover Investigator Suzu (English)
[Akiyama Production (Gingitsune)] Youmainmetsu -Kita no Inran Hen- | Claymore Nasty Beast lover (CLAYMORE) [English] [JCE]
[Matsumoto Mimiko] Mimi Ero Bukuro
Chun Chun Kyoushikyoku - Rhapsody in the Sparrow's Inn
Busty Married Wife Infiltrates Investigator·Aya
Kaitai Sensho
(C81) [IncluDe (Foolest)] GHOST BUSTERS - Saimin ihen mei - (Touhou Project)
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Tashkent-chan to Tanoshii Kenzou Ecchi (Kantai Collection -KanColle-) [Digital]
[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)
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
[ratatatat74] Closed investigation journal (League of Legends) [English]
Dreamtale
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
Futanari Chris-chan to Futari
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
[Kakutou Oukoku] Anadoru Kyoukan
Danchikko to Yaru Houhou
(COMIC1☆13) [Kasugano Kikaku (Kasugano Tobari)] Sakura Raikou Wakame Zake (Fate/Grand Order)
Closed investigation journal
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
Takeru Taiga
COMIC X-EROS #51 [Digital]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
(C84) [Yudokuya (Tomokichi)] KanColle! ~Shimakaze-chan ga Choukousoku de Ikimakuri Mugen Zecchou~ (Kantai Collection -KanColle-)
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
[Murao Mio] Virgin Mama Vol.15
[Kamogawaya (Kamogawa Tanuki)] Gochuumon wa Koucha desu ka?? (Girls und Panzer)
Federal Anti-Groping Investigator Captured - The Trapped Officer
Crime Scene Investigation - Takeshi Matsu (Bara)
(COMIC1☆05) [Penguindou] Bakunyuu Onna Kyoushi to Deka Chin Seito | Enormous-Breasted Female Teacher and Huge-Dick Student [English]
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
(CT27) [PINK CHUCHU (Mikeou)] Kimi ni koi Shiteru 2 (Gochuumon wa Usagi desu ka?) [Chinese] [CE家族社]
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]