[r.i.s factory (Ruschuto)] Nurse no Oshigoto (THE IDOLM@STER CINDERELLA GIRLS)
TS Detective Niizuma Hiromi Investigate the missing college student case!
Mahou Tokusou Greedia3 - Magical Investigator Greedia3
Detective Chun-Li Boobie Investigation
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
Mushi Asobi | Playing with Bugs
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
Daisenkan Koi o Suru 8 Ao
Ganyu-chan's investigation gone horn
Sanshimai no Omocha - The Slave of Three Sisters Ch. 1-2
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
Crime Scene Investigation - Takeshi Matzu
[Zarigani Arms] Aloerosy (Muhyo and Roji's Bureau of Supernatural Investigation)
Kawaru Keshiki
Sweet Lips GD1
(SPARK10) [AGEIMO (7100円ポテチ)] そこからはじまる (ワールドトリガー)
TS Isekai BADEND
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-6 [English] {Doujins.com}
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Atlantis Investigation
Subete o F Nisurumono
Girls und Girls 3 ~SaoMako Sakusen desu!~ | Girls und Girls 3 ~It's the SaoMako strategy!~
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
Undercover Drug Investigator Monica & Jita
[Saimin! Pikatto House (Tetsuya, Routa)] Saimin Shihai [Sumi] ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~ (Highschool DxD)
Busty Married Wife Infiltrates Investigator·Aya
Goblin Prison Investigative Report
[Chuuka Naruto] Onna Sousakan Choukyou Rensa | Woman Investigator Training Link [English] [SaHa]
[Shinobe] Midori Denshanau (Shinkou o Fukkatsu Seyo!) [English] [BSN] [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)
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
Chichi Katajikena Sousakan | Shameless Breast Investigator
Yowamushi Kareshi to Kuroi Neko | 胆怯男友与黑猫
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Sudden Shock! Female Investigator Asuka
The Kamoshida Investigation
[Urushihara Satoshi, Yoshimoto Kinji] Yuukyuu Mokushiroku Eidoron Shadow volume 2 [Chinese]
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2
Your boyfriend is our slave
Reizoku no Onna Kyoushi
(C88) [Water Drop (MA-SA)] Maid no Kimochi (Touhou Project) [Chinese] [黑锅汉化组]
Bondage Fairies Extreme1 - CH1
[ratatatat74] Closed investigation journal (League of Legends) [English]
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
[Saikoro Steak] Josousakan Saeko | The Woman Investigator Saeko
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
Closed investigation journal
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
Federal Anti-Groping Investigator Captured - The Trapped Officer
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1
[Kuruma Ebi] Chousa File H - Investigation File
[eltole] Busty Married Wife Infiltrates Investigator·Aya (ANGEL Club 2018-06) [Chinese]
燭台切光忠×女審神者の漫画 君が好き1
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
(SC2015 Summer) [GOD Ryokutya (Bu-chan)] Totsuzen!? PafuPafu (Go! Princess PreCure)
(SC33) [Buki to Bougu no Mise (Tsuruma Megumi)] DAGGER-15 (Zero no Tsukaima)
[Giuniu] Ue no Okuchi to Shita no Okuchi to, Kouhen (COMIC Anthurium 2018-12) [Chinese] [AL4个人汉化] [Digital]
[Sawada Daisuke] Hitoduma Tantei no Chinkenpo | Married Investigator's Chinkenpo (COMIC Shingeki 2011-01) [English] [SaHa]
Orihime-Chan De Go
(COMIC1☆4) [Queen of VANILLA (Tigusa Suzume)] LOVE K-ON! no Hon (K-ON!)
Daisan Doyou ni Hiraku |세번째 토요일에 열림
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 2
[Urakuso] Tobira no Mukou (Otokonoko HELL'S GATE #01) [Chinese] [瑞树汉化组] [Digital]
Shippai! Otori Sousa | Failure! Investigation Bait
Ohigebon-45.5 C84 Omakebon
(C94) [Ochikonium (Terada Ochiko)] Hentai Mahou Shoujo Haaze-chan | 變態魔法少女哈潔醬 [Chinese] [臭鼬娘漢化組]
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03)
Hypnosis Control ~Rias's Ecchi Investigation~
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
[千本トリイ] FallenXXangeL11 吻の巻
Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1
The Roasted Empire 2-the Investigation
Fukurami no Sho Vol. 1
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
Busty Married Woman Investigator Yuka
(C83) [nb. (Poruporu)] Another Reality (Sword Art Online)
[Matsuyama Hayate, Hitotsuki Katagiri] Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki dai 227 shou - Yobai Goukan ma #2 Hitoduma Sanae-hen -
(C86) [Tsuki no Kurai Bubun (ami2)] Hikkuri Kyonshi-kkusu (Touhou Project)
(C53) [YUKA HOUSE!! (Miyaji Kaneyuki)] Starship Angels (Macross 7)
Mura no Inshuu de Fudeoroshi sareta Kekka
[Penguin Frontier] Faker's Affair 2 [Digital]
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
(C94) [Hitsuji Kikaku (Muneshiro)] Majin-san wa Commu Shitai (Fate/Grand Order) [English] [CrowKarasu]
(C69) [Kaikinisshoku (Ayano Naoto)] Gorgonzola (Fate/hollow ataraxia) [English] [CGrascal]
Galaxy Investigation Agent Eira
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
[Nanamehan (Hansharu)] Kouishou Mahou Shoujo [Digital]
(Reitaisai 15) [Happiness Milk (Obyaa)] Scarlet Hearts 4 (Touhou Project)
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
[Inisheer (Meguri)] Hime no Watashi wa Warukunai. (Rune Factory 4) [English] {Hennojin}
Crime Scene Investigation - Takeshi Matsu (Bara)
(C89) [Handful☆Happiness! (Nanahara Fuyuki)] Chitsujo Breakin' (Granblue Fantasy) [Chinese] [无毒汉化组]
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
[Tokisana] Undercover Investigator Suzu (English)
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
(C83) [Tsunken (Men's)] Chou LOVE-Ru Soushuuhen 1 (To LOVE-Ru)
Super de Hitozuma ni Innen Tsukete? | Investigating a Married Woman on Shoplifting Charges
対魔忍とオークの性活
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
Mina Ishihara, e Investigation Division (english)
[QUDA] Undercover Drug Investigator Monica & Jita
Nyotaika Sousa sarechimatta | Gender Bender Investigation
(C85) [Chocolate Lv.5 (Dynamite moca)] Nemutteiru Mei ni Itazura Shitemita!
[OHKOSHI Koutarou] - Detective Investigating Bizarre Case (Ryouki Keiji MARUSAI) - [ENGLISH]
(C73) [G-Panda (Midoh Tsukasa)] Pansuto Hakase (Neon Genesis Evangelion) [English] =Ero Manga Girls=
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination
薬師の白猫
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
Uwasa Saguri Zenpen | Rumor Investigation - Part One