Shinjuku Sneaking Mission
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
Nikubenki Secchihou <Seitokaichou Kanzaki Hitomi no Baai>
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
[Rojiurakan (HIRO)] Bunny-san wa Yuuutsu | A Bunny Girl's Melancholy [English] [Cecilbk]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
(SC38) [LAST EDEN, MILK BAR (Amane Mari, Shirogane Hina)] Rosemary (Spice and Wolf) [Chinese] [靴下汉化组]
(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]
(C96) [Arutana (Chipa)] Yukari-san to Master (VOICEROID) [Chinese] [爱弹幕汉化组]
[ratatatat74] Closed investigation journal (League of Legends) [English]
The Roasted Empire 2-the Investigation
(C54) [BLACK DOG (Kuroinu Juu)] Magician's Red (Bishoujo Senshi Sailor Moon) [Chinese]
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
Crime Scene Investigation - Takeshi Matsu (Bara)
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Niizuma Nanaka no Roshutsu Shindou
Junyoku Kaihouku Ch. 1-4
TS Detective Niizuma Hiromi Investigate the missing college student case!
[Niche] Kangaeru Umiushi (VOICEROID)
(C65) [Jikayou Kamihikouki (Naruko Hanaharu)] Fifty Miles (Rocket no Natsu)
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
CLUB DE INVESTIGACIÓN CIENTÍFICA
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
[Bronco Hitoritabi (Uchi-Uchi Keyaki)] Kunoichi Ninpouchou (Senran Kagura) [English] [ChoriScans] [Digital]
Sudden Shock! Female Investigator Asuka
[Kuruma Ebi] Chousa File H - Investigation File
Ohigebon 12
(C91) [Kamikire Basami (Yasuyuki)] Oni no Shoujo (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {Hennojin}
(C96) [Yowamidori (Saeki)] Chiisai Kobashi-san +
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
[Butajiman] SSSR Super Special Sex Resort (THE IDOLM@STER CINDERELLA GIRLS) [English] [The Unseelie Court] [Digital]
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
(SUPER21) [Double Slash (Orishima Yupopo)] Sweet Your Dream (Inazuma Eleven GO) [English] =SW=
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
まるくてエロいからしかたない。
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
The Kamoshida Investigation
(SC52) [Behind Moon (Q)] BehindMoon Recycle (Various)
(COMIC1☆8) [momoirohoppe (Rei)] Small Lady no Oose no Mama ni (Bishoujo Senshi Sailor Moon)
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
LOVE Potion - Ruruka Andou x Sonosuke Izayoi
Federal Anti-Groping Investigator Captured - The Trapped Officer
(C91) [VOLVOX (O.p/com)] Mohan-teki de Iincho!?
Shippai! Otori Sousa | Failure! Investigation Bait
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
Umi-chan ga Present!? | 海未醬是禮物!?
Yui-chan to Issho 2 | Junto Con Yui 2
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
Kami-sama Nan Desu Kedo
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
[QUDA] Undercover Drug Investigator Monica & Jita
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Atlantis Investigation
COMIC Potpourri Club 2004-06
[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]
[Machino Henmaru] Monster Boy and Girl Q (english)
[Keifuto] Valkyria-san no Bouken (Bio Booster Armor Guyver)
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
Busty Married Woman Investigator Yuka
(IDOL STAR FESTIV@L 08) [UPA24 (Upanishi.)] May You Make Me Happy? (THE iDOLM@STER: Shiny Colors, THE iDOLM@STER MILLION LIVE!) [English] [desudesu]
[KENIX (Ninnin!)] Nettai Ouhi 6 (King of Fighters)
Busty Married Wife Infiltrates Investigator·Aya
Decoy Investigator Kyouka: Cosplay Party Infiltration
Kaga-san to Mata Nama Yasen
(C89) [U.R.C (Momoya Show-Neko)] Ningyohime to Moyaritai! (Go! Princess PreCure)
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
Kimi Youbi no Atoaji wa
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
Goblin Prison Investigative Report
Closed investigation journal
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
Ao no Homura Ge
Muchiero ch.1
[Unknown (UNKNOWN)] Jouge Kankei
[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)
Epidendrum
Nyotaika Sousa sarechimatta | Gender Bender Investigation
[Hijinzou] Listen to those shrieks
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
(C81) [NOA (Various)] Misakura Nankotsu ni Yoroshiku
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
(C87) [Kaitsushin (Namamo Nanase)] Amapu (Amagi Brilliant Park)
[Tokisana] Undercover Investigator Suzu (English)
Namaiki Osananajimi Saimin Shussan Hen
Mina Ishihara, e Investigation Division (english)
Crime Scene Investigation - Takeshi Matzu
Ganyu-chan's investigation gone horn
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
Water Type Inter-Species Girl's Tentacle Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
(C64) [OtakuLife JAPAN (Senke Kagero)] Sugoiyo!! Kasumi-chan 5 Dokkidoki ☆ Clone BABY Panic! (Dead or Alive)
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
(SC2016 Winter) [Mimicry.z (Aka Satanan)] Zettai Sekinin Torinasai yo ne (Kono Subarashii Sekai ni Syukufuku o!)
Shi shi shaku 2
(C91) [Karakishi Youhei-dan Shinga (Sahara Wataru)] Konoha-don Yasaimashi (Naruto) [English] [SeekingEyes] [Colorized] [Incomplete]
Galaxy Investigation Agent Eira
Undercover Drug Investigator Monica & Jita
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
Urza No Yakata
Hypnosis Control ~Rias's Ecchi Investigation~
[Melancolic Hyodo] Himitsu Kichi de Ojisan to
Chichi Katajikena Sousakan | Shameless Breast Investigator
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Uro's Mourning Dress
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Tonari no JK ni Odosarete Iribitararetemasu (Naki 3
Gori-chan Sensei
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
Black Widow CH4
Asedaku! Muchimuchi Bloomer Fate
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
Huratto Seki
Detective Chun-Li Boobie Investigation