Watch Online Free on Watchseries. Third Master Sha (Tony Leung Chiu-Wai) is a descendant of a powerful gambling family who must battle Yam Tin Sau (Ekin Cheng), the descendant of the rival gambling family to save his family's name. In order to win, Hui hires the China King of Gamblers Hui Man Long (Tony Leung Ka-fai) for help.