Avsnitt 12

Autumn arrives; HEI visits Lee Kee Restaurant and tastes his favourable dishes, crab. After finishing the meal, he has a complimentary dessert, pears. However, HEI suffers diarrhoea when he goes home. Coincidentally, the neighbourhoods also claim that they have diarrhoea after dining crab at Lee Kee Restaurant. Therefore, HEI orders to close down Lee Kee Restaurant. The owner of Lee Kee Restaurant invites Dr. PUI WAI YEUNG to testify their food . YEUNG reports that the chemical reaction of crab and pear will produce toxin, which causes diarrhoea. HEI doubts. He uses mice to prove the theory; however, YOYO ruins his experiment. HEI drives her away angrily; whilst, SHIN intends to help and is beat by YOYO also. After experiment, HEI approves the diagnosis of YEUNG and re-open Lee Kee Restaurant . On the other hand, YOYO has no regret on her misbehaviour and continues her unreasonable requests. HEI loses patient and locks her up in jail……