[Anthology] Petafeti. 13
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [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 -
[Takemasa Takeshi] Reversal (COMIC Kairakuten BEAST 2012-02) [English] [desudesu]
Nyotaika Sousa sarechimatta | Gender Bender Investigation
Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda
[Jukuseiya Koubou (Hamunohito)] Tentacle Tamer! Episode 5 | 觸手訓練師! Episode 5 [Chinese] [沒有漢化] [Digital]
[Shiomaneki] Himitsu no Hizumi [Chinese]
Shippai! Otori Sousa | Failure! Investigation Bait
Imagica Return Matome 2
[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
庇護ノ囚縛
[INU] Pako Rush!
Busty Married Woman Investigator Yuka
(C90) [Itsuka no Sora (Yashiro)] Onegai Naganami-sama (Kantai Collection -KanColle-)
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
Atlantis Investigation
TouYuu
Aquania Marriage Life Ch. 1-2
Detective Chun-Li Boobie Investigation
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan Ch.1 | Special Molester Decoy Investigation Squad Ch.1 [English] {Doujins.com}
(C84) [Chronicle (Fukunaga Yukito)] Rikka-waii (Dokidoki! Precure)
[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]
[Yadokugaeru (Locon)] Kaname-kun no Nichijou
[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
Taima Sousakan Ayano (Demon Investigator Ayano) [ENG]
(C99) [Saihate-Kukan (Hino Hino)] The Information Fee is My Body! (Mushoku Tensei ~Isekai Ittara Honki Dasu~)
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}
Boku ga Mama ni Natta Hi
Ore o Onna ni Shita Yuujin ni Nyotaika ♂♀ Shita Karada o Sukikatte sareru
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
[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
Bogo to Nick no Yarisugi Sousa | The investigation of Bogo and Nick
Cooking Practice For Two
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!
Water Type Inter-Species Girl's Tentacle Investigation
Kyouko no Kokan
Busty Married Wife Infiltrates Investigator·Aya
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
(C64) [G-SCAN CORP. (Satou Chagashi)] AUTO BIANCA (Uchuu no Stellvia)
Saimin Shihai ~Rias no H na Torishirabe~ | Hypnosis Control ~Rias's Ecchi Investigation~
[All Write (Kakeru)] Kakenunara Kakereba Kakou Charlotte (IS <Infinite Stratos>)
MAIDEN SINGULARITY Chapter 2
Shiro Hebi no Tsumamigui | Virgin Eating White Snake
(C83) [Katamimi Buta (Kan Koromoya)] Ranma Da Ranma (Ranma 1/2)
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
Kensei Gangu
Uchi no Mesudomo Bangaihen Minako
(C76) [CLOVER (Kojima Saya)] R In -Inaba Ryoujoku- | RIn Inaba Rape (Touhou Project) [English] [desudesu]
Uwasa Saguri Zenpen | Rumor Investigation - Part One
Nekomimi Mai Senpai {doujin-moe.us}
[kupala] Jakume Torareru Chikan Sousakan -The Trapped Officer- | Federal Anti-Groping Investigator Captured - The Trapped Officer [English] {doujin-moe.us} [Digital]
(C92) [Jisyakunyudo (Hayuta)] Sekai ga Heiwa ni Natta node Astolfo to Onsen Ryokou ni Ikimashita (Fate/Grand Order)
CLUB DE INVESTIGACIÓN CIENTÍFICA
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)