In Shanghai during the Republic of China, Shen Jiaojiao, a pampered young lady who returned from overseas, was unexpectedly reborn. She loved the "animal translator" golden finger and was forced to partner with her cold-faced rival, police detective Gu Xingzhi, to solve crimes. Arson, serial blood lotuses, kidnapping by the Chamber of Commerce, relics from ancient temples, spy bacteria... The cases are deadly, with twists and turns at every turn. Happy enemies become real friends, the group portrait team joins the show online, the cute pet god assists, and the dark truth of the ten-mile foreign business is revealed in the laughter. She thought she was saving the world, but she didn't know that she had been secretly loved and guarded by him for ten years - "Shen Jiaojiao, the case belongs to you, and you belong to me."
