The young man's restrained love reached its peak that summer. Just then, Chu Hansheng's arrival shattered the fragile balance. What story lies behind him, and what circumstances led him to return to his homeland? When a canary caged like a bird meets Mu Qingyu, free-spirited and raised without restraint, what choice will he make between her and his father, when all he longs for is freedom? The young man from ten years ago returns to the girl's side. Jiang Yu bravely pursues love, only to meet Leng Dongxue, an academic prodigy as wooden as a block. Years later, the four meet again, only to learn that the people they love are engaged to someone else. To break free from his family's control, Chu Hansheng runs away on his wedding day. By chance, he runs into Jiang Yu, who is on her way to crash the wedding. Their relationship begins to mend, and Old Yan, who has witnessed it all, successfully persuades Elder Chu. After enduring countless hardships, they finally find their happy ending, bringing a perfect close to fifteen years of secret love.