Closed investigation journal
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
(C88) [Nihon Dandy (Matsuno Susumu)] Chotto H na Hadakae-shuu 10 (Various)
Sousasenjou no Alraune | Alraune Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
[Takaoka Motofumi] Kasshoku shoujo ha nakamade namaiki
Sudden Shock! Female Investigator Asuka
Ojousama no Maid Jijou Ch. 1-4
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
[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]
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Hypnosis Control ~Rias's Ecchi Investigation~
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
[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)
The Kamoshida Investigation
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
Detective Chun-Li Boobie Investigation
Michiru Chiruchiru, Chiru Michiru
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
Nude Model nante Kiitemasen!!
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
[Cafe Unlimited (Hiiragi Masaki)] Ryoujoku! Sennyuu Sousakan ~Sankaku Mokuba Nyoudou Seme Hen~ | Humiliation! Undercover Investigator 2 ~Wooden Horse & Urethral Torment~ [English] [Digital]
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
Nyotaika Sousa sarechimatta | Gender Bender Investigation
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
P. S. C. Sennyuu sousa-kan Reiko | P. S. C Undercover Investigator Reiko
Saimin Fuufunaka Chousa - Investigate marital relationship with hypnosis
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
Onna Sousakan, Ryoujoku Akuochi. Watashi wa Zettai ni Maketari wa Shinai!! | Female Investigator, Rape and Corruption. There's no Way I'll lose!!
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD)
Chousa File H - Investigation File
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
SAVE THE WORLD 24
Mina Ishihara, e Investigation Division (english)
Crime Scene Investigation - Takeshi Matzu
Docchi mo LOVE! Chapter 2
Atlantis Investigation
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
[Adachi Takumi] Queen's Game ~Haitoku no Mysterious Game~ 3 [Digital]
Busty Married Woman Investigator Yuka
[Kuruma Ebi] Chousa File H - Investigation File
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
[Hamanasu] No Pants Woman (One Punch Man)
Joushiki Kaihen!! Yarimakuri! Ero Ikoku de Pakopako Sex Daisuki no Dosukebe Hentai Majo ni Natte shimatta no wa Daredeshou? Sou Watashi desu
[Botamochi no Utage (Nayuzaki Natsumi)] Ochiru Hana - Tsubaki Hen Ni | Fallen Flower - Tsubaki Edition 2 [English] [Digital]
[Kouchaya (Ootsuka Kotora)] LOVE REPLICA 3 + Omake (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
Yuzuri
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
PUNKS TRIANGLE | 朋克三角 2
[Senbon nokku zadankai] AsuNAX! (Negima!)
[Hakomaru] Kenkyuu Taishou ~Rizu Chousakan~ (Experiment subject ~Liz the investigator~) [English] [Kuraudo]
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
Ganyu-chan's investigation gone horn
Chichi Katajikena Sousakan | Shameless Breast Investigator
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
[QUDA] Undercover Drug Investigator Monica & Jita
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[Mareo] "Ikasaresugite Chousa Murii...!" Sennyuu! Uwasa no Kaikan Massage-ten 1-9 | I Came to Investigate but Now I Can't Stop Cumming 1-9 [English]
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
2018 fuck——初音ミク——溢れ精液——肛門
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
[ratatatat74] Closed investigation journal (League of Legends) [English]
[Nyuu Koubou (Nyuu)] Oidemase!! Jiyuu Fuuzoku Gensoukyou 2-haku 3-kka no Tabi (Touhou Project) [Digital]
Decoy Investigator Kyouka: Cosplay Party Infiltration
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
Motto! Kawakaze, Ganbarimasu!
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
Shippai! Otori Sousa | Failure! Investigation Bait
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
Maka Maka 1 - 02
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
Water Type Inter-Species Girl's Tentacle Investigation
[Stapspats (Hisui)] Otori Sousakan Yuzuki Yukari ~Sennyuu Manin Chikan Sharyou~ | Decoy Investigator Yuzuki Yukari ~Crowded Molester Car Infiltration~ (VOICEROID) [English] [Digital]
Manga Shounen Zoom Vol. 24
Minna no Nandemo Chousa Shoujo 2 | Investigator Girl for Everyone 2
Busty Married Wife Infiltrates Investigator·Aya
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
The Roasted Empire 2-the Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Uwasa Saguri Zenpen | Rumor Investigation - Part One
[Stapspats (Hisui)] Otori Sousakan Yuzuki Yukari ~Sennyuu Manin Chikan Sharyou~ | Decoy Investigator Yuzuki Yukari ~Crowded Molester Car Infiltration~ (VOICEROID) [English] [Colorized] [Digital]
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
[Makita Yoshiharu] Osananajimi ni Yowami o Misetara Dame tte Koto | Basically, Never Reveal Your Weaknesses to Your Childhood Friend (Juicy No. 16 2017-01) [English] {NecroManCr}
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Torawareta Bishoujo Sousakan Kamishiro Sakura THE COMIC | Captured Beautiful Girl Investigator Sakura Kamishiro
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
Crime Scene Investigation - Takeshi Matsu (Bara)