The suspect then fled through the front door with an undisclosed amount of cash. He left in a maroon-colored Chevrolet Corvette. A driver was waiting on him inside the vehicle.
According to Fairfield Township police in a release, the suspects stole a second vehicle, which the Ohio State Highway Patrol found along state Route 4 near Middletown.
The suspects fled and crashed the stolen vehicle on Route 4 near 14th Avenue in Middletown before fleeing on foot.
State troopers and Middletown officers quickly caught the suspects, according to the release.
The 16-year-old will be charged with aggravated robbery, with possible additional charges still pending. He is currently in custody in Butler County Juvenile Detention.
Charges are expected for the adult soon.
Fairfield Twp. detectives are working with Monroe and Fairfield police departments due to the similarities of this robbery and robberies that occurred in those jurisdictions.
Anyone with information should contact Fairfield Twp. detectives at 513-785-1463, or Crime Stoppers at 513-352-3040.