Fine Rain and Wind Soak the Streets at Dusk

Synopsis: When A Kun was six months old, his family's enemies kidnapped him and gave him to a childless couple. His adoptive mother treated him as her own, showing him boundless kindness, but his adoptive father was a drunk who regularly beat them both. This left deep scars on the young boy. As he grew older, he began to sense that his family was hiding secrets.

As a high school student, A Kun fell in love with a classmate named Wang Lina. The two had grown up together and were childhood sweethearts. In the second semester of their sophomore year, his mother suddenly fell ill and died. Then his girlfriend disappeared without a word. After that, his best friend Wang Chen took his own life after being threatened over a trivial matter. Furious, A Kun went to confront the man responsible, only to unexpectedly encounter his birth mother.

Synopsis of Part Two: On her way home from school, the protagonist Nana ran into some "trouble." A week later, her parents secretly arranged for her to go to Nanjing. After graduating from college, Nana stayed in Shanghai. At a company annual gala, she had a romantic encounter with Li Jiahui, a senior executive at a major Chinese internet company. Just as the two were about to get married, Li Jiahui died in a car accident. Later, through a twist of fate, A Kun reappeared in her life. When they went to meet her parents, Nana was shocked to discover that the man who had hurt her all those years ago was none other than A Kun's biological father, Ma Dong.

For his son's sake, Ma Dong ultimately chose to take his own life, but fate had other plans and he survived. He would never know that his son had been targeted by his enemies because of the mistake he made all those years ago, and that behind it all...