When Xia Zhi was a child, she witnessed the murder of her uncle, her only relative. Many years later, Xia Zhi became a police officer, but the murderous match was never investigated clearly. By chance, during a mission, all the clues pointed to the "masked man" (the murderer who killed his uncle). But Wen Yan, a rich young lady, is willing to be Xia Zhi's "little assistant" without knowing the purpose!
They work together to solve the case, and unknowingly the seeds in their hearts have sprouted.
Purpose: develop ideas