Episode 4: The "Invisible" Killer! The City Lights Reveal the Trick

Kioku Sousa ~Shinjuku Higashi-sho Jiken Fairu~ – Season 2

Following the poisoning of two cybercrime investigators, a devastating virus spreads rapidly through the computers of companies involved in the "Shinjuku I-City" project. While Police Chief Kanata Azuma begins exhibiting highly suspicious behavior, Onizuka meticulously sifts through Shinjuku's security footage and notices a unique, moving landmark that holds the key to unmasking the invisible killer.