Luo Yanze, an overworked office worker, unexpectedly transmigrates into a book and becomes a supporting character. To avoid the tragedy of the original story, he decisively cuts ties with Bai Ruoyao and withdraws from the family feud. Meanwhile, Su Nian, a grounded and resilient young woman, enters his world. To protect this pure warmth, Luo Yanze, who originally wanted to live a carefree life, is forced to reveal his true abilities. Together with the ordinary yet dazzling Su Nian, he unexpectedly embarks on a sweet, lighthearted journey of rising to the top!