In 2046, Yu Fei and Sun Hao participated in an immersive sci-fi experience. In the process of playing the role of the staff of Xu Wuqiang Memorial Hall, the gang headed by Xu Dalong, a descendant of the Xu family, went back to the ancestral house to find a treasure map. During the dispute, everyone traveled back to Xu Wuqiang's home in the Ming Dynasty.