Cord was found wrapped around several parts of her body, police said
TokyoReporter
Suspect told police she got into a dispute with her father over his pension
Life jacket had hangul writing, police said
Suspect admitted to slashing the neck of his wife and striking her with a hammer
Perpetrator wielded a knife in both cases
Employee said, 'I feel angry because the staff members worked and earned that money'
Some persons who remained unidentified after their deaths in 2017 were found to be possession of large sums of money
Police believe he died more than a few weeks ago
Perpetrators snatched a bag containing the cash that the victims were carrying
Victim was fond collapsed in the living room of her residence with the cord around her neck