The Mob Boss Substitute

DramaBox synopsis

She was an ordinary school teacher. After discovering her husband's affair, she angrily divorced him, only to be mysteriously kidnapped while on the run. Upon waking, she is told that she has been mistaken for the deceased leader of a powerful crime syndicate and is forced to take control of the underground empire. To survive, she must navigate both the criminal underworld and the law, all while secretly investigating the conspiracy behind this case of mistaken identity.