Xu Yutuan and Yao Songlin met each other in college, and after eight years of "love" during the war, they happily got married. But the days after marriage were not as smooth as imagined. Two years after the marriage, the mistress incidents, separation between the two places, the relationship between mother-in-law and aunt, and the differences in urban and rural life... Were like atomic bombs that shattered the marriage of Yutuan and Songlin.