Just out of college, Yu Kai meets the beautiful and kind Yang Moran at work, and the two young people fall into a sweet romance. But as one problem after another arises, a fight finally drives Yang Moran, who had been preparing to marry him, to leave Yu Kai for good. After his father dies of cancer, Yuan Yue takes on the responsibility of raising his two little sisters and inherits a fortune worth billions. Yu Kai is arrested for poisoning and extortion. After Yang Moran and Yuan Yue marry, they weather one trial after another, growing even closer and staying together until old age.
