Storm in a Cocoon

BING-BING leads KA-YEUNG to the room where KWOK-LEUNG and YIN-FOON have a secret rendezvous. Through the calligraphy and painting hanging on the wall, KA-YEUNG recognizes it's the late HAU-YEE's room. All those from the Yuk Bing Hall know that YIN-FOON, being deceived by a man, is pregnant, so they request YIN-FOON to move out, but are convinced by PIK-WAN and change their mind. Once again, CHI-CHING tries to borrow money from CHOR-KAU, who in fact has no more money left. When KA-SING reveals to KA-HIN and KA-YEUNG what he overheard from KWOK-LEUNG, suddenly, the scene of the late HAU-YEE having a quarrel with KWOK-LEUNG flashes through his mind, thus making KA-YEUNG suspect that KWOK-LEUNG must have been somewhat involved in HAU-YEE's death. BING-BING asserts that KWOK-LEUNG must have killed HAU-YEE for covering up on her discovery of him pocketing the company money. She adds that WING-CHEUNG intends to arrange KWOK-LEUNG to hide in Foshan. In discussing the case together, KA-HIN, KA-YEUNG and BING-BING deduce that the evidence against KWOK-LEUNG must be in the room where KWOK-LEUNG secretly dated the late HAU-YEE. Having overheard this, KWOK-LEUNG attempts to burn down everything...