[Fuuga] Mako [English] [desudesu]
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
(C82) [Nekosenyou Milk (Nasu Hanahana)] Love Love Shinkon Seikatsu (Sword Art Online)
Torawareta Bishoujo Sousakan Kamishiro Sakura THE COMIC | Captured Beautiful Girl Investigator Sakura Kamishiro
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
Noro Chizu Ⅲ
Closed investigation journal
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
[ratatatat74] Closed investigation journal (League of Legends) [English]
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
Kasshoku Boyish na Osananajimi
ORE TO NENE NO SEX NIKKI.
Chishiryou Dolis DIE TODLICHE DOLIS
ヘスティア
Chotto Ecchi na Flan-chan Kahitsu Shuuseiban
IROIRO-NA-NANIKA. "BW"
Atlantis Investigation
[Tokisana] Undercover Investigator Suzu (English)
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
Change! in the Corruption
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
[Cafe Unlimited (Hiiragi Masaki)] Ryoujoku! Sennyuu Sousakan ~Sankaku Mokuba Nyoudou Seme Hen~ | Humiliation! Undercover Investigator 2 ~Wooden Horse & Urethral Torment~ [English] [Digital]
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
Saimin Fuufunaka Chousa - Investigate marital relationship with hypnosis
Undercover Drug Investigator Monica & Jita
[Stapspats (Hisui)] Otori Sousakan Yuzuki Yukari ~Sennyuu Manin Chikan Sharyou~ | Decoy Investigator Yuzuki Yukari ~Crowded Molester Car Infiltration~ (VOICEROID) [English] [Digital]
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-around Investigator Mama Shizue-san [English] [Kuraudo] [Digital]
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
(SC60) [Yudenakya Nama-Beer (Uzura no Tamago)] Otasuke! Dokidoki Heart (Dokidoki! Precure)
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Shippai! Otori Sousa | Failure! Investigation Bait
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
Nyotaika Sousa sarechimatta | Gender Bender Investigation
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
エロい瑞鈴川総集編
(ABC 3) [Studio Wallaby (Niiruma Kenji)] Nina Arika Els to H na Kankei (Mai-Otome)
The Roasted Empire 2-the Investigation
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
Crime Scene Investigation - Takeshi Matzu
[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]
[QUDA] Undercover Drug Investigator Monica & Jita
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
[Rope Island (Miyanoyuki)] hanakanmuri wo kimi ni (Hugtto! PreCure) [Chinese] [キュアコメット个人汉化] [Digital]
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Onna Sousakan, Ryoujoku Akuochi. Watashi wa Zettai ni Maketari wa Shinai!! | Female Investigator, Rape and Corruption. There's no Way I'll lose!!
Fate fire with fire Book III
(C102) [Yuukyuu Kyuuka (Rikki.)] Nonomi to Kenkouteki ni Kozukuri Jugyou Suru Hon (Blue Archive)
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
(SC2019 Spring) [Digital Lover (Nakajima Yuka)] Seifuku Rakuen 33
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
Federal Anti-Groping Investigator Captured - The Trapped Officer
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
(C64) [Momonga Club (Hayashibara Hikari)] Momo-chan G-nensei
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
Drunk Dancer
(Tora Matsuri 2015) [Public bath (Izumi Yuhina)] 3.0 ga Machikirenai (Final Fantasy XIV)
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
Sudden Shock! Female Investigator Asuka
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
[Narusawa Kei] Kumagiri-san wa Dere nai
P. S. C. Sennyuu sousa-kan Reiko | P. S. C Undercover Investigator Reiko
[Ikariya Koubou (Ashita Ikariya)] Place In My Heart For You
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
[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]
[Emua] Innocent Thing Ch.1-10 [English] [biribiri]
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
(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]
Ze~ttai? Teitoku to Rashinban Chinjufu 1-25
(C100) [Yami ni Ugomeku (Dokurosan)] Watashi-tachi no Onaho Koukan Gasshuku Ichinichime! | Our exchange cocksleeve camp! First day! + Omake Paper [English] [Kinsei Translations] [Decensored]
Inumimi Vol3 - Ch19 final
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
[Goshujinsama no Omochabako (hal)] Tanya-chan no Tai-Koumon Kunren (Youjo Senki) [English] [MrBubbles]
The Kamoshida Investigation
Galaxy Investigation Agent Eira
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
Minna no Nandemo Chousa Shoujo 2 | Investigator Girl for Everyone 2
Detective Chun-Li Boobie Investigation
[Hakomaru] Kenkyuu Taishou ~Rizu Chousakan~ (Experiment subject ~Liz the investigator~) [English] [Kuraudo]
[Dokuritsu Gurentai (Bow Rei)] Santa Shoujo Mika
Busty Married Woman Investigator Yuka
[Nakami Yoshikage] Taima Sousakan Sanae ~Shokushu Ingyaku~ | Demon Investigator Sanae (Rider Suit Heroine Anthology Comics 2) [English] [SaHa]
TS Detective Niizuma Hiromi Investigate the missing college student case!
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Hanayome ni Sareta Elf
[Okuni Yoshinobu] Nerawareta Boku no Hajimete Vol.4
Busty Married Wife Infiltrates Investigator·Aya
[Kuruma Ebi] Chousa File H - Investigation File
Water Type Inter-Species Girl's Tentacle Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
Soremichi | Stray Path
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
(C88) [Yuasa Rengou (Jean Louis)] Onee-chan to ii Koto Shimasho (Fire Emblem If)
Ganyu-chan's investigation gone horn
[Henreader] Minatsu no Sei | Minatsu's Fault (COMIC LO 2018-05) [English] [Mongolfier] [Digital]
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
Decoy Investigator Kyouka: Cosplay Party Infiltration
CLUB DE INVESTIGACIÓN CIENTÍFICA
(SC2017 Winter) [Waffle Doumeiken (Tanaka Decilitre)] Waffle Doumeiken KonoSuba Soushuuhen (Kono Subarashii Sekai ni Syukufuku o!)
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
Crime Scene Investigation - Takeshi Matsu (Bara)
[Stapspats (Hisui)] Otori Sousakan Yuzuki Yukari ~Sennyuu Manin Chikan Sharyou~ | Decoy Investigator Yuzuki Yukari ~Crowded Molester Car Infiltration~ (VOICEROID) [English] [Colorized] [Digital]
Mina Ishihara, e Investigation Division (english)
ShihoKan
[Harisen Hon] ユスタ・ベルサの同人誌『ゆっくりレイPUカステルモール姉妹』
[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)
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Goblin Prison Investigative Report
Chichi Katajikena Sousakan | Shameless Breast Investigator
Shikinami Night Walk
[SAGA PLANETS] Kin-iro Loveriche&Kin-iro Loveriche -Golden Time- Visual Fan Book MELONBOOKS Only Bought Special Unreleased Roughs Book
Sousasenjou no Alraune | Alraune Investigation
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
Chousa File H - Investigation File
Gu Asobi | 우 놀이
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
Bijutsubu (Shiduki Michiru)] Euphobian no Hibiki Trio - Euphobian will resound