Three years ago, Su Wanyi ran away from home due to a misunderstanding, leaving behind her newborn daughter and an angry Pang Dunzang. In 1982, she returned to her hometown to look for a daughter, only to find that the violent rough man she once was had become silent and reliable. She raised her daughter Shi Nian'an to be smart and sensible by herself. Nian'an's natural closeness to his biological mother gradually melted Pang Dunzhen's frozen heart. He clumsily learned how to make braised pork to please his wife and daughter, used his military service allowance to support Su Wanyi in opening a grocery store, and protected their mother and daughter amidst gossips in the neighborhood. Su Wanyi relied on the luck of the koi carp to lead her family to seize the dividends of the times, from setting up a street stall to opening a factory. In the process, the two resolved their old grudges and rekindled their love in the frantic daily life of raising a baby.