Featuring Hainan regional folk customs and recreating the scenery of Hainan University in the Republic of China, Princess Xinxin of the Fairy World depicts Haikou, Hainan in the Republic of China era through fantasy techniques of traveling through time and space three times, possessing the human body, practicing spells, carrying protective beasts, and spell duels. The love story of college students on the private campus of Hainan University has shaped the images of college students in the Republic of China: girl Huang Zhexin, girl He Yonghui, boy Song Jianguo, boy Song Jianjun, girl Li Chuchu, and girl Li Xinxin.
