Lin Wan and Shen An were in love for ten years, but a misunderstanding and the pressures of reality sadly drove them apart. Five years later, they unexpectedly reunite at a hospital. By then, Lin Wan is married and more than seven months pregnant, but her life is far from happy. Shen An, meanwhile, has a new fiancée. Facing the man she once loved so deeply, Lin Wan chooses to hide their past and silently endure the hardships of her life. As the truth about their past gradually comes to light, they finally understand what really caused their separation. After enduring misunderstandings, regrets, and countless trials, they reconsider their feelings and find the courage to face their hearts. At last, the two people who once missed their chance find their way back to each other.