A teenager died of an apparently self-inflicted gunshot wound Monday morning in a house in Hachioji, western Tokyo, police said.The boy, who was 15 and in his first year of high school, sustained a head wound and was pronounced dead at a hospital, according to the Metropolitan Police Department.The police said his mother heard a bang from her son's room on the second floor of the house around 8 a.m. before finding him on the bed bleeding from the head.The police received a call around 8:15 a.m. reporting that a family member had attempted suicide with a gun.According to the police, a loaded…READ FULL ARTICLE