Guo Cheng Yu is the campus flirt too charming for his own good and far too good at never meaning what he says. Jiang Xiao Shuai is the quiet boy with sharp eyes and sharper words a film student who sees through everything, especially people like him. They're forced to work together on a documentary project. Cheng Yu teases. Xiao Shuai ignores. Sparks fly. But underneath the banter are questions neither of them are ready to answer. What if the boy who jokes about love... finally means it? And what if the boy who hides from love... finally wants to be chosen? This isn't just flirting anymore. This is the fall.

Chi Cheng is the cold, popular basketball star. Wu Suo Wei is the clingy freshman no one takes seriously. No one knows they're secretly engaged. Childhood friends, now living together in secret, bound by a promise their parents made. But hiding love on a crowded campus is harder than it seems... especially when feelings grow, jealousy flares, and old nicknames like "Da Bao" return. How long can love stay hidden when hearts are no longer quiet?