A wealthy romance between childhood sweethearts.
Five years later, things have changed and everything has lost its former beauty.
Finally, can we go back to the past...
Pei, Yi, and Ou are family friends of wealthy families.
Pei Siyu, the only son of the Pei family, and Yinaier, the only daughter of the Yi family, had a deep relationship since childhood and made a marriage contract.
Due to a sudden family accident, Yiner became an ordinary person, Pei Siyu lost her memory, and finally Yiner left sadly.
Five years later, the four people reunited, and various characters emerged one after another.
Is it fate? Ultimately, how should they choose their own path?