16-Year-Old Japanese Girl Charged With Decapitating Friend

A 16-year-old Japanese girl described by friends as emotionally unstable has been charged with bludgeoning and decapitating a 15-year-old friend, telling police “I did it all by myself,” the Japan News reports. The body of Aiwa Matsuo was found early yesterday in the suspect’s Sasebo apartment, where she’d lived alone since April; Aiwa’s left hand and head had been cut off. Police say the unnamed suspect hit Aiwa over the head several times with a metal instrument on Saturday night, then strangled her with a cord; an autopsy today revealed Aiwa died of suffocation. The pair had been friends since middle school. Read more on Newser…