Japanese authorities have discovered the remains of a man in a freezer within his apartment, believed to have died approximately 15 years ago. An autopsy determined the individual passed away around December 2011. The discovery was made after authorities investigated the apartment and found the severed body frozen. The cause of death is currently under investigation, and details surrounding the circumstances remain unclear. Police are working to identify next of kin and determine how the body remained undetected for so long. The case has raised questions about the man’s lifestyle and the lack of contact with family or neighbors over the past decade and a half. Further investigation is ongoing to establish a timeline of events and any potential foul play.