(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]
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
(C86) [Bloody Okojo (Mojyako, Caviar)] I Do My Best For You (IS <Infinite Stratos>) [English] [doujin-moe.us]
[CoconutBless (Natsuki Coco)] Totsugeki! Rinka no Josou Shounen 4 Ecchi na Shitagi Hen [Digital]
Nyotaika Sousa sarechimatta | Gender Bender Investigation
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
(C72) [Kikyakudou (Karateka-VALUE)] NIX BLADE (Queen's Blade)
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
(C81) [Moon Ruler (Tsukino Jyogi)] Maji ni Watashi-tachi to Harem Shinasai!!+ Umeko After (Maji de Watashi-tachi ni Koi Shinasai!)
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
rj217710
[Kuragakuya (Souko Souji)] Ghib-Love 04 ~Jukan hime~ (Princess Mononoke) [English] =LWB=
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
Sōda! Kore Ga Hakkutsu Rakugaki Werekuchiwonda
[Kosuke Yamada] - Omocha no Yoyoyo Vol 02
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
TS Detective Niizuma Hiromi Investigate the missing college student case!
Closed investigation journal
Shippai! Otori Sousa | Failure! Investigation Bait
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
(Futaket 7) [Kakumei Seifu Kouhoushitsu (RADIOHEAD)] Bakukon Arui wa Bakutama ni Tsuite
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
(C93) [Fountain's Square (Hagiya Masakage)] Rydeen (Tsugumomo)
(Futaket 17.5) [Majimadou (Matou)] Momojitatei ni Youkoso!! - Welcome to the MOMOJITATEI!! Re (One Piece)
(C86) [ROUTE1 (Taira Tsukune)] Papa to Issho (THE iDOLM@STER) [English] {doujin-moe.us}
Busty Married Woman Investigator Yuka
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
(SC62) [FRAC (Motomiya Mitsuki)] Asamadaki made (Kantai Collection -KanColle-)
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
[Sakuma Tsukasa] Momoiro Drop - sweet drop candy [Digital]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Senpai (♂) Kanojo (Ama) [Digital]
Atlantis Investigation
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD)
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
Galaxy Investigation Agent Eira
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
(RTS!!2) [GUN-EN (Izukichi] Senpai wa Hirumanai. (Haikyuu!!) [Chinese] [及影吧漢化組]
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
[Atelier Dr.HEAD'S (Katou Chakichi)] Mesumin (Shingeki no Kyojin) [Chinese] [管少女汉化] [Digital]
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
Shasei Taikai!
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
[Jingrock] Futari de Escape | Double Escape!! (Comic Megastore 2009-01) [English] [Yoroshii]
Chichi Katajikena Sousakan | Shameless Breast Investigator
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
[Kaku Shoujo (Amane Hayabusa)] Maid no Oshie [Digital]
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
COMIC MUJIN 2004-08
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
An Earnest Captive 4 - Necessary
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
Aigis VS Chibi Aigis
Mor-san to!
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
(C54) [Aruto-ya (Suzuna Aruto)] Tadaimaa 7 (King of Fighters)
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
Sabakan!!
(CSP6) [Ryu-Seki-Do (Nagare Hyo-go)] Midara na Eroge no Tsukurikata (Saenai Heroine no Sodatekata) [Chinese] [oo君の個人漢化]
Ochiru Kyoukai ~Saimin Shoudou~
(COMITIA112) [SEPIA (Ogata)] Onii-chan to Zutto Issho [Chinese] [CE家族社]
Water Type Inter-Species Girl's Tentacle Investigation
(C91) [clesta (Cle Masahiro)] CL-ev 19 (Various) [Chinese] [无毒汉化组]
[ratatatat74] Closed investigation journal (League of Legends) [English]
Decoy Investigator Kyouka: Cosplay Party Infiltration
[Sioyaki Ayu] Otokonoko no Koi Wazurai (Tamakoro) [Chinese] [瑞树汉化组] [Digital]
(Kyonyuuko 6) [Sago-jou (Seura Isago)] MuchiMuchi Cattleya @ Nonlimiter (Queen's Blade)
Shinji-kun no Makeikusa
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
One-dori ~tsuu natsuda! Asedakuda! Murimuri puripuri gokubuto unchida~tsu!
I've always kept this a secret, but the truth is, I have one.
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
続!えぇ?ビッチお義母さんだってぇ!?
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
[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)
[TETRODOTOXIN (Nise Kurosaki, ST-retcher)] GA (Dragonaut) [Chinese] [黑条汉化]
29-Sai Kara no Chikubi Kaihatsu
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
[QUDA] Undercover Drug Investigator Monica & Jita
[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]
Goblin Prison Investigative Report
Detective Chun-Li Boobie Investigation
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Sudden Shock! Female Investigator Asuka
[Tokisana] Undercover Investigator Suzu (English)
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
CLUB DE INVESTIGACIÓN CIENTÍFICA
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
Crime Scene Investigation - Takeshi Matzu
(C95) [Ippongui (Ippongui)] Teitoku ga Toumeiningen no settei de Sefure no Nanaku dachi to Sex shita + Omake (Kantai Collection -KanColle-)
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
Crime Scene Investigation - Takeshi Matsu (Bara)
[M先生]NTR-CUCKOLD CLUB [Chinese]
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
Ganyu-chan's investigation gone horn
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
Mama Came Over Again
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
(C72) [Purin Yokochou (Ouka Sushi)] ZERO ZERO ZERO!! (Zero no Tsukaima)
Mina Ishihara, e Investigation Division (english)
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
Sanmi Ittai C1
(C95) [My Room (Nagami Mairu)] Kakushite no Hana (Kantai Collection -KanColle-)
Nipple Boy Fragments Ch. 1-5
[キノコ狩るてぃーぬ] よいどれマコトたん (BLAZBLUE)
Undercover Drug Investigator Monica & Jita
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
(C85) [make pig press (Takasaka Donten)] Wa, Waga Junketsu...Anata ni Sasageruwa (THE IDOLM@STER CINDERELLA GIRLS)
(C91) [Kodomo Taion (Various)] PONPONPON! (THE IDOLM@STER CINDERELLA GIRLS)
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
[Kuruma Ebi] Chousa File H - Investigation File
[Mitsugi] Itte Hoshii No (COMIC X-EROS #13) [English] [jhenier13]
(C71) [Studio Kimigabuchi (Kimimaru)] Code Eross (Code Geass)
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
Federal Anti-Groping Investigator Captured - The Trapped Officer
Shounin Hametsu Yokkyuu
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
(Shuuki Reitaisai 2) [Iiwake-Gaisya (Shigemiya Kyouhei)] Alice no Mizu (Touhou Project)
C2lemon@E
The Kamoshida Investigation
Hypnosis Control ~Rias's Ecchi Investigation~
[シロハ] 一花×H 2 (五等分の花嫁)
The Roasted Empire 2-the Investigation