[Jam Ouji (Jam Kingdom)] Soumu Ma no Arenjimento (low quality scans)
[Raw]TS Detective Niizuma Hiromi Investigate the missing college student case!
Shousa, Otori Sousa o Suru | Group Molester Decoy Investigation
[Ankoman] Muzan Sousakan ~Ryouka & Akari~ | Misery Investigators ~ Ryouka & Akari ~ (Seigi no Heroine Kangoku File Vol. 10) [English] [stnkmnsd] [Digital]
[NO.Gomes] Gravity Die - TS School Infiltrating Investigator: The Shameful Stripshow (TS Gakuen Sennyuu Sousakan: Chijoku No Stripshow) (English)
Closed investigation journal
Atlantis Investigation
[Hattori Masaki] Koneko na Kanojo + Karaoke H na Kanojo
[Jamming] Kyonyuu Sousa-kan Yura - Bitch Order | Yura Big Boobs Investigator - Bitch Order Ch. 1 [English] [Raknnkarscans]
Goblin Prison Investigative Report
[Sakaki Naomoto] Tokumei Chikan Otori Sousahan | Special Molester Decoy Investigation Squad [English] {Doujins.com}
Uwasa Saguri Zenpen | Rumor Investigation - Part One
The Kamoshida Investigation
Bijin Kensatsukan Hamerare Chijoku Sousa | Beautiful Prosecutor's Framing and Rape Investigation
[ratatatat74] Closed investigation journal (League of Legends) [English]
Towako 10
- Warui ko Unicorn
[Jet Yowatari] Tokumu Mayaku Sousakan Linda | Special Narcotics Investigator Linda (Sennyuu Sousakan Anthology Comics) [English] {doujin-moe.us}
[ratatatat74] Closed investigation journal (League of Legends) [English] [colored]