MA CHONG, MA KEUNG and other family members want to accompany MA FU to the new restaurant. They meet their neighbour Mr CHAN while going out and Mr CHAN dresses horribly for a blind date. Surprising, MA CHONG can still praise him tactfully and everybody marvels at his skills in telling lies. MEI-KEI helps KA-ZA to chair the company meeting and she announces that the company will install a landline telephone in the male toilet. Everybody think that the idea was suggested by MA CHONG but it was actually suggested by SHEUNG-YAU. SHEUNG-YAU accuses MA CHONG for telling lies all the time. MA CHONG loses his confidence and he suddenly stops lying. All family members are worried about his sudden change. MA CHONG refers TAK-YU's client Mr LAM to YIM KAN for follow-up. TAK-YU is upset and she talks with MA CHONG rudely. MA CHONG is requested to do some research for TAK-YU on his holiday……