Two raids were conducted after police received a tip about suspected marijuana use
TokyoReporter
Suspect told police upon his arrest, 'The stabbing was so that my wife and I would go to heaven together'
Shinji Aoba of Saitama Prefecture is in custody, police said
Suspect told police, 'I have a grudge against her'
Suspect told police, 'I didn't know it was the Akasaka Estate'
Police plan to question the suspect once he recovers from various injuries
Plot has an estimated value of more than 100 million yen
Case is being treated as suicide, police said
Multiple knives and at least one hammer were found dropped at the scene, police said
Suspect told police, 'I spent millions of yen using my wife's credit card'