Clad in a weathered disguise, the mysterious figure known as the Oldman assumes the role of punishing delinquents and malefactors in the urban environment, earning the respect of numerous individuals, including a young elementary school pupil named Tong. Despite Tong's dad holding a position in law enforcement, the child feels humiliated and disheartened by his father's ineffectiveness in resolving the various crimes afflicting the community. Nonetheless, an unforeseen occurrence transpires on Tong's twelfth birthday...!