A master of cultivating immortals raised a baby in modern times, and the one he picked up was a little princess from the Tang Dynasty! When Li Feng, who returned from cultivating immortals, met Princess Jinyang who had traveled through thousands of years, the manor became a secret base connecting the prosperous Tang Dynasty to the modern world.
He used fairy magic to condition Xiao Sizi's body, used black technology to transform Chang'an City, made solar lights appear in Datang Street, and sent health monitoring instruments to the palace.
Two time and space are intertwined in the ancient mirror passage - Queen Changsun senses the existence of her daughter through the magical instrument.
When the immortal cultivation formation collides with modern technology, and ripples in time and space threaten the two worlds, Li Feng must protect this bond that spans thousands of years, so that the glory of the Tang Dynasty and modern civilization can resonate gently in the two-way travel.
Very beautifully written