A Northland man high on methamphetamine raped a 3-year-old girl.
His offending only came to light after a doctor confirmed the young child had contracted a sexually transmitted disease.
The man was invited to stay in the girl's home but repaid the family's kindness by raping the girl, Judge Duncan Harvey said.
"As rapes go, this is one of the most serious I have ever seen," Judge Harvey said during sentencing in the Whangarei District Court last week.