Ling Ke (played by Wang Peigen), a young man from a small town who returns home upon learning that his father was assaulted. When he confronts the attackers, he is unexpectedly drawn into a dangerous "black-on-black" crime. Through this encounter, Ling Ke uncovers clues tied to a murder case from twenty years ago, propelling him onto an uncertain path in pursuit of justice.
The story of a witty young girl named Qiu Yan and a cold-faced duke named Liang Yi, who goes from battling each other with wits and boldness to understanding and accompanying each other. Qiu Yan is the least favored eldest daughter of the Qiu Manor. She managed to reap happiness step by step relying on her own efforts and wisdom.