The First Frost

The plot centers on advertising director Wen Yifan (played by Zhang Ruonan) returning to her hometown to develop her career, where she unexpectedly reunites with Sang Yan (played by Bai Jingting), the founder of an investment company, after many years. Although they pretend to be strangers, they encounter each other frequently. When Wen Yifan is harassed by her neighbor and needs to move urgently, Sang Yan's apartment is undergoing renovation due to a fire, leading them to become housemates by chance.
From intentional avoidance to forced coexistence, Sang Yan's attentive care gradually melts Wen Yifan's defenses, prompting her to actively pursue him. The emotional turning point occurs when Wen Yifan reveals the reasons behind her failure to meet their college promise, exposing the shadows of her family background. After learning the truth, Sang Yan initiates a renovation plan for his old house, creating an ideal home just for the two of them.
The series delicately portrays the journey of urban men and women from tentative exploration to mutual commitment, blending workplace and emotional storylines. Ultimately, it concludes with a warm ending of mutual healing, reflecting the realistic aspects of contemporary youth emotional issues.