"son-in-law is difficult to do" is about to hold the post of a story of the whole family, old and young, Ren Wei and son-in-law was strong, live in a mother-in-law strong family. Two generations of young and old husband, not only to deal with various family crisis, but also hard and strong mother-in-law of wits, and unruly sister-in-law also. Especially around the pregnancy, buy a house when the problem such as son-in-law, tricks, the mother-in-law is tax one's ingenuity. Series although tells the story of small household affairs, but also reflects the social reality of many.