[One-on-one romance, insecure and introverted girl vs. sunny, healing boy, a story of redemption]
Yanxi still clearly remembers his silhouette. He was her first love, the friend she could talk to about anything, and the person who saved her life.
The sun bears witness to the changing seasons. Through its own transformations, it shows the passage of time and the cycle of life, and it also bears witness to their love.