Chu Nian hid an unknown secret when she was in high school - she had a crush on her brother's best friend, Chi Yi, a sophomore who was four years older than her and was studying in college. That wanton and sunny boy was once the center of attention on campus, and he also experienced his first love. He and Chu Nian could be considered childhood sweethearts, but they never noticed the silently waiting feelings in the little girl's heart. As Chi Yi made his love affair public, Chu Nian hid his secret love in his heart and embarked on a journey to study abroad after graduating from high school. While Su Chenyi started a business in China and established his own company, the two people's life trajectories seemed to be drifting apart.
Three years later, Chu Nian returned with a mature charm and opened a coffee shop in the business circle. He met Chi Yi again, and while getting along with him, Chi Yi gradually realized that the friendship that had been with him for many years had quietly taken root.
After marriage, by chance, Chi Yi found an old book in Chu Nian's room. There was a photo of his college days in the book, and on the back was a sentence written by Lin Qianxia when she had a secret love: "To my cautious and timid secret love."
No matter how time changes, that initial heartbeat and persistence will eventually lead us to find our own happy destination.
Concept: Silent secret love