A strategic chess game between Shang Qingyan and Yu Ange that served as both entertainment and a test of wits. Yu Ange used the game as an excuse to stay at the temple despite knowing assassins were present. Shang Qingyan won the game, noting that Yu Ange's mind was unsettled. During the game, Yu Ange had mentally rehearsed an escape route through the rear doors and windows.
