It tells the story of Mu Xiaoxiao's rough and sad life. Her parents died when she was young, and she was taken in by Grandma Fang, the director of the orphanage, on a rainy night with lightning and thunder. From then on, she began a lonely but strong growth path. In the orphanage, she was sensible and well-behaved, helped with the work, and accompanied and warmed each other with her childhood sweetheart Deng Zeningxuan. However, she was later found by her biological parents and had to be separated from Deng Zening.
Later, Mu Xiaoxiao lost his memory after a car accident, but when he grew up, he rescued Deng Zening, who was being chased. The two became attached, and as they grew older, they gradually fell in love and spent many warm and beautiful times together, cooking, traveling, and enjoying the sweetness of love. But after growing up, Deng Zening was busy with the family business, and the scheming green tea girl Lin Waner appeared around him. Lin Waner kept causing mischief and misunderstandings, which caused rifts in the relationship between Mu Xiaoxiao and Deng Zening, and quarrels continued.
In the end, after Mu Xiaoxiao learned the truth, he was tired and unwilling to redeem himself. He chose to walk into the rough sea and ended his life, leaving Deng Zening to suffer and regret at the seaside. The once deep love finally turned into a heartbreaking tragedy, leaving only memories that make people sigh.
