It is a light novel of gods and monsters created by Japanese writer Yukino Sae and illustrated by Luo Kairi. It was published by Taiwan Kadokawa in September 2005. The novel tells that under the deliberate arrangement of King Zi Liuhui of the Caiyun Kingdom, Hong Xiuli and Du Yingyue, who were on the list at the same time in the national examination, were appointed to serve as the shepherds of Chazhou. Xiuli and her party avoided possible emergencies along the way. , the story of finally arriving in Chazhou after a long and secret journey.