A woman cleaning the apartment of her brother, who went missing five years ago, found human remains.
Sumio Suenaga, a 66-year-old Japanese citizen, went missing in 2015, Gadin.Net reports quoting SoraNews24.
His family did not call the police to make sure the man would return home.
Suenaga's apartment, which has been missing for years, is empty.
Five years later, the man's younger sister tidied up the apartment and decided to move.
A woman who started cleaning found a human skeleton in the apartment.
Law enforcement agencies have launched an investigation.
The human remains are believed to belong to S. Suenaga.