Watcher: the Crime-Solving System at the Beginning Shocked the World

Traveling through Dafeng: With the crime-solving system in hand, I can rewrite the fate of the dynasty: Jiang Yixun, a modern police officer, has passed through Dafeng as a young detective, and is bound to a super crime-solving system at the beginning. A girl in the capital disappeared, strange ruins were explored, and strange cases followed one after another. Using the system's heaven-defying capabilities, he became famous for repeatedly solving strange cases. However, the mysterious man in black robe suddenly appears, and the secret of the ancient book triggers a big crisis. Let's see how he uses the system to turn the tide and rewrite Dafeng's destiny? It's all in the book! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.