Three contenders vie for the boss' chair: Soon-tae, the top contender who dreams not of running the mob but of conquering the nation with his Chinese restaurant Mimiru; Kang-pyo, who has plenty of influence within the organization but staked his life on tango; and Pan-ho, the only one who truly desires to be boss yet no one thinks he is fit for the role. With undercover cop Tae-gyu infiltrating Mimiru as a delivery man, the fierce battle spirals into unpredictable chaos.