Ron Kamonohashi's Forbidden Deductions

Season 1, Episode 5

Episode Title: The Case of the Hand Collector

Air Date: 2023-10-30

Overview:

Kawasemi Omito, a supremely skilled detective, leads a joint investigation into a serial killing case. Amamiya lends him Toto, whom Kawasemi deems so useless he's invisible. Ron appears at the newest crime scene as a consultant, irritating Kawasemi.