Ye Zhiwei, a beautiful, pure-hearted top student, forms a sincere friendship with her classmate Su Zhenzhen after rescuing her in an accident. They promise to attend university in the same city.
Ye Zhiwei gets into the Imperial Capital Medical University and falls in love with Shen Boyuan, a campus celebrity.
After a major upheaval in Shen Boyuan’s life, he leaves for the United States and vanishes without a trace.
Seven years later, Shen Boyuan returns to China with his girlfriend to start a business. Ye Zhiwei is now a breast surgeon at a top-tier hospital, while Gu Qingchuan, the campus heartthrob from her department, has been quietly staying by her side all along.
Their lives diverged long ago, but will they meet again?
