[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]
[Sakuma Tsukasa] Momoiro Drop - sweet drop candy [Digital]
(C95) [Ippongui (Ippongui)] Teitoku ga Toumeiningen no settei de Sefure no Nanaku dachi to Sex shita + Omake (Kantai Collection -KanColle-)
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order [English] [Raknnkarscans]
Closed investigation journal
Mahou Tokusou Greedia4 - Magical Investigator Greedia Final
[Sioyaki Ayu] Otokonoko no Koi Wazurai (Tamakoro) [Chinese] [瑞树汉化组] [Digital]
(Shuuki Reitaisai 2) [Iiwake-Gaisya (Shigemiya Kyouhei)] Alice no Mizu (Touhou Project)
COMIC MUJIN 2004-08
(C91) [clesta (Cle Masahiro)] CL-ev 19 (Various) [Chinese] [无毒汉化组]
[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]
[CRAFT (Kiliu)] Nandemo Chousa Mama Shizue-san | The All-Around Investigator Momma Shizue-san [English] [The Chrysanthemum Translations] [Digital]
Chichi Katajikena Sousakan | Shameless Breast Investigator
Atlantis Investigation
(C95) [My Room (Nagami Mairu)] Kakushite no Hana (Kantai Collection -KanColle-)
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]
An Earnest Captive 4 - Necessary
Decoy Investigator Kyouka: Cosplay Party Infiltration
Nyotaika Sousa sarechimatta | Gender Bender Investigation
[Porutan] Imouto Biyori
(C81) [Moon Ruler (Tsukino Jyogi)] Maji ni Watashi-tachi to Harem Shinasai!!+ Umeko After (Maji de Watashi-tachi ni Koi Shinasai!)
[Mitsugi] Itte Hoshii No (COMIC X-EROS #13) [English] [jhenier13]
Busty Married Wife Infiltrates Investigator·Aya
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination Part 1
Mama Came Over Again
Uwasa Saguri Zenpen | Rumor Investigation - Part One
[Yoru no Oto] Woman Investigator K - Mayaku Sousa Hen | Woman Investigator K - Narcotics Investigation (Slave Heroines Vol. 9) [English] {doujin-moe.us}
Shippai! Otori Sousa | Failure! Investigation Bait
[Tokisana] Undercover Investigator Suzu (English)
[eltole] Busty Married Woman Investigator Yuka (ANGEL Club 2018-03) [Chinese]
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}
Mor-san to!
(COMITIA112) [SEPIA (Ogata)] Onii-chan to Zutto Issho [Chinese] [CE家族社]
(SC62) [FRAC (Motomiya Mitsuki)] Asamadaki made (Kantai Collection -KanColle-)
Sexy Undercover Investigation! Don't spread it too much! Lewd TS Physical Examination