A 14-year-old boy charged with the murder of a 13-year-old classmate will be charged as an adult.

According reports,14-year-old Aiden Sean Fucci will be tried as an adult on a charge of premeditated first-degree murder.

Fucci was originally charged with second-degree murder.

Investigators said Fucci killed his classmate, 13-year-old Tristyn Bailey. Bailey was reported missing on May 10th before her body was discovered and was killed by being stabbed multiple times.

According to an arrest report, Bailey was seen on surveillance video walking with Fucci on the day she was reported missing. Another video from a nearby home also showed the two walking along a road. However, according to the arrest report, Fucci was seen alone in the areas a couple of hours later.