Inmate used his pajama pants as a makeshift noose
TokyoReporter
Investigators are now looking into the man's motives
Suspect said, 'I don't want to say anything right now'
Suspect said, 'Since crafting is my hobby, I made one from scratch'
Victim remained conscious while being rushed to a local hospital
One expert says, 'There is a severe shortage of security personnel right now'
Suspect was found carrying a kitchen knife with a blade measuring approximately 12 centimeters
Late last year, the student told his mother he was taking a short trip to South Korea
Victim was told, 'If you cooperate in providing sperm, I will pay you 9 million yen'
She says, 'In human relationships, I was constantly exhausted'