According to the media, the student confessed committing the shocking crime without expressing any remorse.

The incident took place in the city of Sasebo in Japan’s Nagasaki prefecture. The minor confessed the crime, but her identity has not been revealed yet due to her age.

The minor after killing her classmate, she cut her head and left hand. The victim’s body was found on a bed in the suspect’s apartment early on Sunday

“I wanted to kill someone out of curiosity” said the 16-year-old Japanese girl who killed and then dismembered her classmate last weekend, according to media citing police sources

Police is also investigating four messages posted in forums on the Internet, along with photos of a bloodied hand. These images refer to the crime and were posted about two hours after the estimated time of death.