In the eighteenth year of Zhenguan, deep in the palace, the beloved little princess Xiao Sizi was scribbling on the "Complete Poems of the Tang Dynasty" with immature brushstrokes. Who could have expected that in an instant, a sudden light would appear, and she would be sucked into the vortex of time and space and plunge into the modern countryside.
In a rural canteen, Lin Yuben was reading old books in a cozy afternoon. He was awakened by a slight cry in his dream. When he opened his eyes, he saw a little baby in a gorgeous Tang suit, crying helplessly. The little Sizi's milky voice expressed his longing for Chang'an and Aye Aniang. Lin Yu was filled with shock and confusion.
When ancient cute children meet modern youth, daily life is full of laughter and laughter. Little Sizi treats her cell phone as a monster and screams at cars, but she can't put it down for snacks. While Lin Yu was taking care of Xiao Sizi, he was also moved by her innocence. As the relationship deepened, Lin Yu discovered that the mysterious handwriting on "The Complete Poems of the Tang Dynasty" seemed to hide the secret of sending Xiao Sizi home.
A heart-warming adventure spanning a thousand years begins.