Overview: SAI-LOK leaves a note to HEI-SUEN, asking her to help informing his boss that he will take a day off. The anniversary of KA-PIK’s mother’s death is coming. She goes to their old house in Lamma Island with KA-CHUN and TAK-TIM. WING-TUNG goes to HEUNG WING’s home to visit their son. She discovers HO KWAI and the others are going to perform drama in the elderly centre. WING-TUNG is upset that HEUNG WING is wasting their son’s time on unimportant things. KA-PIK visits her mother’s grave with KA-CHUN and she discovers SAI-LOK hiking there. WING-TUNG joins the drama performance reluctantly and she reveals that she finally has a deeper understanding on HEUNG WING. KA-PIK allows SAI-LOK to join her for hot-pot dinner. In the nighttime, the two of them chats with each other at the courtyard. HOK-LAI receives information on the drug dealing activities in China and he wants TAK-TM to be an informer……