Billionaire Suen falls seriously ill, he hopes to find his only son who has been missing for twenty years to inherit his fortune. Meanwhile, he tells his butlers to find a killer, to kill him when he is joyful, so that he won’t suffer too...
富商孙越得了绝症，孙老爷希望在病逝前能找到他的唯一的亲人 —— 一个失散二十年的儿子作他的遗产继承人。另一方面，又命管家找到杀手在他最快乐的时候杀死自己，免受病魔...
