Li Chunhua came from the Tang Dynasty. He was a Tang Dynasty scholar with a cheerful personality, handsome appearance, and a hobby of poetry and calligraphy. He liked to travel around and was full of curiosity about new things. However, by an unexpected coincidence, the bachelor traveled to the modern metropolis Changsha. He mainly wrote about the protagonist's adventures in modern society and the collision with ancient culture, as well as how to use his ancient knowledge to solve modern problems.