One is a young man like the morning sun, the other is a future brother-in-law she has never met, who is her destiny? The most spectacular thing Cheng Junyu has ever done in her life is to chase Chen Xi, a young man like the morning sun. After two years of dating, he wants to go abroad and she chooses to wait. Who knew that just two months before Chen Xi returned to China, her parents told her that it was not her sister but her who wanted to get engaged to the Ye family. She was confused. What was her choice? The prosperity of the family or your own happiness, or can you have both?