Police identified the suspect after he presented his insurance card when selling stolen video games to a used goods store
TokyoReporter
Suspect, who admitted to repeatedly beating the victim in the head, told police, 'I didn't know he would die'
Suspect told police the infant appeared dead upon delivery: 'I was scared to ago to a hospital since I feared being accused of killing [the boy]'
Suspect, who posted footage on YouTube, said, 'I thought I could earn money if the number of views increased'
Victim had suffered numerous stab wounds to the abdomen
Suspect told police, 'I did it due to work stress'
Suspect told police, 'I do not have a job, and I wanted to go to a prison'
Burned charcoal briquettes were discovered in the back seat
Suspect told a neighbor that she had 'become tired' from looking after her husband and killed him
Gang member was the target of an investigation into a dispute between rival criminal organizations that was conducted by the Shinjuku Police Station