Chen Yu was falsely accused of being a fugitive in a traffic accident and discovered that the perpetrator under surveillance looked exactly like him. During the police investigation, Chen Yu used the detail of being allergic to mango to elude suspicion, and discovered that the man behind the scenes was actually his cousin Li Hao - a criminal who had plastic surgery to look like him out of childhood jealousy and deliberately planned to steal his life. Chen Yu cooperated with the police undercover and finally exposed this shocking conspiracy involving transnational money laundering and took back his life.