She witnessed her mother being killed, and she left alone when she was young; she was framed and left home, vowing to take back everything, and met at the airport by chance, and the two have been inseparable ever since, and jointly control the black and white revenge queen. Revenge... He is indifferent, ignoring everything, Shura who is frightened by the gangsters; he is gentle only to her, the ghost of the gangster;