Suspect said, 'I cannot say anything'
Posts published in “Osaka”
News from Japan’s third-biggest city
Cocaine had been dissolved in water and soaked in fabric
Suspect said, 'I was angry about the frequent delays'
Keiko Kinoshita was found dead in her bathtub on January 30
Body had multiple stab wounds to the upper body, police said
Teacher also chased several passersby while hurling insults at them
At the time, girl was shopping with a friend
Body of Hiromi Nomura had suffered external injuries
Defendant said, 'I was terrified of when the police would come'
