PO has successfully reclaimed control over KEI, KWUN and FAN. With his help, KWAN has become the person-in-charge of Causeway Bay. SIN has been looking out for LOK in every possible way but LOK does not seem to be grateful. To avoid her, LOK even asks to put up at YAM’s home. SIN and her mother TANG YUK CHU are queuing in a bank, during which an armed robber bursts in suddenly. SIN has accidentally picked up the hand grenade left by the robber. CHUNG manages to save her life by grabbing the grenade from her hand. SIN is grateful for his help and has had a very good impression of him ever since then. SIN brings CHU to see her father HONG FUK TAI, who has divorced CHU since years ago. TAI’s sister FUN is surprisingly disgusted to see CHU. On SIN’s first day as a registered Traditional Chinese Medicine Practitioner, CHUNG suddenly pops up.… ...