By Ted Thornhill Police who arrested a suspected schoolgirl psychopath on suspicion that she cut off the head of a friend discovered that the alleged killer had been practising by cutting off animal's heads. The 16-year-old schoolgirl had even told her father and stepmother that she planned to kill someone after getting bored of torturing animals, yet when her desperate parents tried to raise the alarm they were told there was no room for any more patients in the psychiatric hospital, and advised them to call back again in a week. The schoolgirl, not named for legal reasons, had also attacked her father with a baseball bat before allegedly attacking and severing the head of fellow student Aiwa Matsuo, 15, in the western Japanese city of Sasebo.
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Unnamed decapitation suspect practised by torturing animals, police said
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The 16-year-old is accused of murdering classmate Aiwa Matsuo, 15
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Her parents tried to get her into a psychiatric hospital before the murder
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The hospital said it was full and advised them to call back a week later
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Aiwa's body was lying on the bed - with her head and left hand severed
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Unnamed suspect allegedly admits murdering her friend but hasn't said why
The murder  comes just 10 years after @placeholder was rocked by a primary school girl being stabbed to death by a classmate