A decade ago, Jiang Xiaobai suffered amnesia after a mysterious incident, erasing his past. Now, as a trainee at Editorial Office No.2 in Wen Zheng Magazine, Chongqing, he eagerly anticipates transitioning to an editor role after his probation ends in two days. Ignoring his enigmatic dream of an indistinct girl, Jiang Xiaobai's routine is disrupted when tasked with escorting the peculiar author Tong Li back from the U.S. for her debut Chinese novel's launch. Substituting for a negligent senior, he becomes Tong Li's new editor, sparking a turbulent beginning that evolves into a recognition by Tong Li of a cherished figure from her past. Bound by destiny, Jiang Xiaobai embarks on a journey to unveil the forgotten chapters of his life intertwined with a girl he once knew.