程琛（苗侨伟 饰）虽然长得人高马大身强体壮，在家里却是个“妻管严”。他的妻子高励心（张可颐 饰）是个标准的女强人，天性多疑的她自打结婚以来就一直怀疑的看起来不怎么“老实”的丈夫，两人的生活中诸多的碰撞和摩擦，为此，程琛那自觉“万花从中过片叶不沾身”的弟弟程义（谢天华 饰）没少嘲笑自己没出息的哥哥。一次意外中，高励心果真撞破了程琛的“奸情”，自尊心强又好面子的她在悲愤交加之际提出了离婚。就在这个节骨眼上，程义也遇到了自己的“爱情宿敌”，那时名为缪灵芝（李绮红 饰）的美丽女子，两个男人同时站到了人生的十字路口上，在欢笑和泪水之中，他们会做出怎样的选择呢？

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Pharmaceutical company employee Ching Sum has an overbearing wife, Ko Lai-sum. In order not to fight head-on with her, he has been avoiding her in their seven years of marriage. Lai-sum, however, has never stopped watching his move, as she always believes he is fooling around behind her back. One day, Ching Sum is caught red-handed in Shenzhen by Lai-sum, who proposes to divorce him!