During her rebellious youth, Li Meili meets Wu Zitao, two grades above her. Like a ray of light in the darkness, he becomes her salvation. Before transferring to No. 3 Middle School, Wu Zitao tells her, “I’ll wait for you at No. 3 Middle School.” Those words become their promise. After she successfully enrolls, she hides her feelings deep in her heart. Just as the intimacy between them begins to grow, she sees someone else by Wu Zitao’s side. After he breaks his promise, she clashes with his girlfriend, then resolutely walks away and cuts off all contact. Five years pass in the blink of an eye. Fate brings them together again, and as they rekindle their old love, they finally...