After three years of marriage, Lu Yan has done everything he can to support his wife Su Ting's family. Time and again, he has been understanding and made concessions, only to face their endless demands and pressure in return. After one disappointment after another, Lu Yan decides to stand his ground and stop giving without limits. Only after losing his support does Su Ting gradually recognize how her birth family has been constantly taking advantage of them. Amid repeated conflicts and emotional struggles, the couple finally communicate honestly, overcome their misunderstandings, and come to understand each other's grievances and sincerity. They learn to establish healthy boundaries in their relationship, find a way out of their marital predicament, and choose each other wholeheartedly as they begin a new, peaceful, and happy life together.