Synopsis

Set within the SSBC (Specialized Support and Behavioral Analysis Center), an elite analytical and investigative division established by the Tokyo Metropolitan Police Department, Daitsuiseki follows the activities of the newly formed SSBC Violent Crimes Unit, which handles serious offenses such as murder, robbery, and arson, as well as the people surrounding its members.
 
The new season opens with Nanami Rintaro returning to the SSBC Violent Crimes Unit after completing a study program in the United States. Bringing back the latest digital investigative techniques he learned overseas, Nanami shares his expertise with the team, helping elevate their capabilities to an unprecedented level.
 
Awaiting them are even more formidable and complex criminal cases than those seen in the previous season.
The perpetrators exploit highly encrypted messaging apps and AI-powered deception tactics, their methods evolving with terrifying sophistication. To combat this threat, detectives deploy cutting-edge digital forensics alongside relentless old-school investigative instincts, forging the ultimate hybrid investigation.