The childish and cute Tang Aisha, the sunny Yan Mo. Brothers and sisters who were childhood sweethearts, the spring waves under the sad bridge were green, and they once took a photo of them. His sister unexpectedly chose him, allowing her to finally enter a romantic marriage. From being alone in the boudoir on her wedding night to learning about her husband's unforgettable past, she has always dealt with it indifferently. She accompanies him, step by step, to conquer the world. He never thought that one day, everything he believed in would be transformed into a happy life by his own hands.