Catcher of the Tang Dynasty: from Chang'an, Where Cranes Roar, to Soldiers Everywhere in the Grass and Trees

Qin Kai was originally just an ordinary soldier who retired from the border army and worked as a small head catcher in Chang'an City. But he never thought that a major case would break out in the capital, and Qin Kai would be involved. During this period, Qin Kai unexpectedly discovered some secrets. From then on, Qin Kai, who only wanted to be an idle cloud and wild crane and live a peaceful life with his wife, embarked on a road of revenge. . .