Prosecutors charged a 14-year-old Milwaukee boy with shooting and killing another 14-year-old on Saturday and injuring his 13-year-old brother. The 14-year-old suspect, who WISN 12 News is not naming at this time, faces first-degree reckless homicide and first-degree reckless injury charges, along with possession of a firearm by an adjudicated delinquent. According to a criminal complaint, Sebastian Florentino was shot in the head and stomach on Saturday near 52nd and Clarke streets.The complaint says Florentino, his 13-year-old brother and the suspect were in a garage making videos while displaying weapons.According to the criminal complaint, the surviving victim said the suspect fired one round at Florentino, said "Sorry bro", and then shot Florentino again as he was walking toward the door.The suspect then returned to the garage and shot Florentino's brother, who said he fell to the ground and pretended to be dead, the complaint says. The complaint says investigators also found a fired bullet near Sebastian's body outside the garage. According to the complaint, the suspect said the gun "accidentally discharged one time and hit Florentino in the abdomen." The suspect said, "he then dropped the firearm and ran off." He remains in jail on a $100,000 cash bail.