[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
[Giuniu] Ue no Okuchi to Shita no Okuchi to, Kouhen (COMIC Anthurium 2018-12) [Chinese] [AL4个人汉化] [Digital]
Nandemo Chousa Mama Shizue | The All-Around Investigator Momma, Shizue
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3 [English] {Doujins.com}
[Oogoshi Koutarou] Ryouki Keiji Marusai - detective investigating bizarre case;MARUSAI -
TS Isekai BADEND
Nyotaika Sousa sarechimatta | Gender Bender Investigation
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
(C78) [Mashimin Koubou (Mashi Miyuki)] Roulette
Shippai! Otori Sousa | Failure! Investigation Bait
[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]
Closed investigation journal
Ohigebon-45.5 C84 Omakebon
Busty Married Woman Investigator Yuka
(C85) [Chocolate Lv.5 (Dynamite moca)] Nemutteiru Mei ni Itazura Shitemita!
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
Atlantis Investigation
Detective Chun-Li Boobie Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
[Namanama Shandy Gaff (nf4)] Atlantis Investigation (Amelia Watson, Gawr Gura) [Digital] [English]
[Hiratsura Masaru] Sennyuu Sousakan Erika | Sneaking Investigator Erika (COMIC SIGMA 2008-03 Vol. 17) [English] [SaHa]
(Reitaisai 15) [Happiness Milk (Obyaa)] Scarlet Hearts 4 (Touhou Project)
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
[ReDrop] Undercover Investigator Atsuko Saejima [English] =LWB=
[ratatatat74] Closed investigation journal (League of Legends) [English]
[Nakami Yoshikage] "Sudden Shock! Female Investigator Asuka"
Crime Scene Investigation - Takeshi Matzu
Chichi Katajikena Sousakan | Shameless Breast Investigator
[千本トリイ] FallenXXangeL11 吻の巻
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-3
[Kloah] Chichi Katajikena Sousakan | Shameless Breast Investigator (COMIC Anthurium 013 2014-05) [English] {Pluto}
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
Makenshi Leane the COMIC Episode 3
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad Ch. 1-2 [English] {Doujins.com}
Gyaru Hakase no Himitsu Kenkyuu | Gyaru Professor’s Secret Investigation
(C86) [Tsuki no Kurai Bubun (ami2)] Hikkuri Kyonshi-kkusu (Touhou Project)
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
(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]
[Penguin Frontier] Faker's Affair 2 [Digital]
Uwasa Saguri Kouhen | Rumor Investigation - Part Two
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
TS Detective Niizuma Hiromi Investigate the missing college student case!
Daisan Doyou ni Hiraku |세번째 토요일에 열림
Water Type Inter-Species Girl's Tentacle Investigation
Busty Married Wife Infiltrates Investigator·Aya
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
Your boyfriend is our slave
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
Girls und Girls 3 ~SaoMako Sakusen desu!~ | Girls und Girls 3 ~It's the SaoMako strategy!~
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
(COMIC1☆16) [MeltdoWN COmet (Yukiu Con)] Halloween Night [Chinese][GANTZ重嵌]
Uwasa Saguri Zenpen | Rumor Investigation - Part One
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
CLUB DE INVESTIGACIÓN CIENTÍFICA
Amakute Oishii AoKinudon
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
[Inisheer (Meguri)] Hime no Watashi wa Warukunai. (Rune Factory 4) [English] {Hennojin}
[Almarosso] Manbiki G-men to SEX suru | Having Sex with the Loss Prevention Investigator [English] [desudesu]
薬師の白猫
The Kamoshida Investigation
(COMIC1☆4) [Queen of VANILLA (Tigusa Suzume)] LOVE K-ON! no Hon (K-ON!)
The Roasted Empire 2-the Investigation
(C71) [GASOBooK (Matsumomo Mahiru)] Yanoasatte no Houkou. (Asatte no Houkou)
[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)
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1