Incident caused 41 trains in both directions to be delayed up to 28 minutes
TokyoReporter
Security camera footage showed the boy climbing the stairs of the six-floor building to the roof
Body was clothed in a dark jacket, pants and black socks, police said
One suspect threatened, ‘We’ll go after your parents’
Suspect said, ‘I didn't know there was gambling going on’
Suspect arrived at a hospital in Yatsushiro City with the bodies in a box on Monday
Court requested to hospitalization for Yuta Yamamoto due to dementia
Suspect said, 'I have nothing to say until I speak to a lawyer'
‘She lives a flashy life of drinking with money seemingly squeezed from many debtors’
Cause of death was drowning, police said.