主人公马六本有一个幸福的家庭，可一次心血来潮的亲子鉴定，让马六偶然得知寄予厚望的儿子可能并非“自己亲生”，悲愤之下与妻子牛芸展开一番斗智斗勇的“暗战”。可不...
Ma Liu has a happy family, but a paternity test leads him to learn that his son may not be "his own", and in a fit of grief, he and his wife Niu Yun engage in a battle of wits.
