Cai Jiaxin

Ruan Yu leaves her stable job to pursue writing but faces plagiarism accusations. Seeking legal help, she reconnects with Xu Huaisong, her high school crush and the inspiration for her novel’s male lead. As they work together through the challenges, old feelings reignite.

In a small town, twelve mysterious letters and a 35-year wait intertwine to shape the lives and loves of a close-knit group of friends. Yu Nian and Shen Cheng’s world is thrown into turmoil when their parents vanish, followed by cryptic messages arriving from another time. Driven to uncover the truth, they plunge into a complex puzzle, navigating dual timelines and unraveling the secrets hidden within the letters that could explain their disappearance.