WING-TUNG carries out investigation at London Gold Investment Company by pretending to be a housewife. WING-TUNG tries to get close to the manager SUNNY. SUNNY is interested in her and he invites her to discuss the investment account matters in the hotel. WING-TUNG steals SUNNY’s phone data successfully. HEUNG WING sends WING-TUNG home and they chat under the tree where they used to date. CHEUK-LUN invites WING-TUNG and her son to live together in Switzerland and WING-TUNG is deeply touched. TAK-TIM follows the drug dealer to meet with their boss. KA-PIK suddenly joins him by pretending that she is his wife. TAK-TIM is very scared and the drug dealers discover it. HOK-LAI and his team start a gunfight with the drug dealers. A drug dealer captures SAI-LOK in order to escape. KA-PIK wakes up in the hospital and she is worried about SAI-LOK. She rushes to SAI-LOK’s home and they sleep together……