SHUI and PEI are of the same opinion that Prince YAU is the best person for the post of Governor of Yuet, to which CHAI does not raise any objection. LAI and TSIN have a discussion on military tactics based on historical facts. LAI asks TSIN how to react in a particular scenario and he tries to bolster TSIN’s confidence by letting him win the debate. CHAI who has overheard their conversation thinks so highly of LAI. To make LAI join his government, CHAI decides to kill TSIN. CHAI meets TSU TAT in secret in order to plot the murder of TSIN. SZE overhears their conversation and flies off to inform LAI of their conspiracy. LAI means to get TSIN injured when CHAI is having dinner with the warlords of Chan, Choi and Sung, so that the warlords will be misled into thinking that it is CHAI who is...