Chang'an. The city of Eternal Peace. China's ancient imperial capital and the world's most magnificent metropolis. Its treasures and wealth are now under siege from a mysterious army. In 24 hours the enemies will launch a devastating attack. While the nobles panic and flee, the city's most notorious criminal will be its savior!
Due to government shuffle during the reign of Wu Zetian, the ambitious Di Renjie was relegated to a remote town in the east. Di showed extraordinary talent in case-solving, but as he probed further, more and more secrets were revealed. He embarked on a nationwide journey and solved many mysterious cases. In the end, he returned to Chang'an and reunited with his father. Together, they tackled a crisis that threatened peace and order.
Frequent flooding and drowning were common occurrences in Tianjin (Tientsin) in the early 1900s. But when a local shipping magnate was found drowned to death chained to a statue on the bottom of riverbed, police department's underwater recovery team captain Guo De You was their primary suspect, since he was the only one in the city who could stay underwater long enough to complete the deed. The businessman son's Ding Mao tried to prove Guo's guilt, but his own forensic discovery and another bizarre drowning in the same vicinity challenged his initial impression. Together with spirit medium Gu Ying and news reporter Xiao Lan Lan, they peeled away the mystery and found the clues pointed to an incident occurred over 20 years ago when an evil cult was ravaging the city. Now, the cult was once again causing havoc. To stop their resurgence, the team must investigate the unexplained, mind-bending cases that plagued their city.
