After hard struggle, LOK YIN has now become one of the most important busi?nessmen in the USA. However, fate always fools men. When he has arrived at his climax of career, he is informed that liver cancer is going to take his life away. He is so depressed that he decides to stay away from the busy world so that he can make good plan for his future.

He goes to a snowy mountain. There his car cannot function properly. Fortu?nately he is saved by a Chinese LI SAU WAI. Therefore he takes temporary accommodation in her house.

However he finds that SAU WAI has mental disorder. As he wants to run away, he is shot and is chained to a wheel-chair by her.

Later he discovers that SAU WAI is MAK SIU ZHEN'G's mother. SAU WAI believes that YIN has deceived ZHENG and as a result ZHENG's business confronts the danger of collapse. YIN tries to explain but she refuses to take his words. She wants to hear from ZHENG who will come at Christmas……