Tie Nan

Weary of the bloodshed and violence from the martial arts world, a powerful swordsman banishes himself to the humble life a vagrant, wandering the fringes of society. But his violent past refuses to let him go quietly. The master swordsman must regain the ability to wield his sword and fight those disrupting the peace he so desperately craves.

Dee, the detective serving Chinese empress Wu Zetian, is called upon to investigate a series of strange events in Loyang, including the appearance of mysterious warriors wearing Chiyou ghost masks, foxes that speak human language and the pillar sculptures in the palace coming alive.

The action-packed and captivating tale of Dee Renjie's beginnings in the Imperial police force. His very first case, investigating reports of a sea monster terrorizing the town, reveals a sinister conspiracy of treachery and betrayal, leading to the highest reaches of the Imperial family.