Lily, an ordinary girl in the 21st century, is a fantasy-filled history buff. Once, she accidentally discovered an ancient book from the Eastern Zhou Dynasty that exuded a strange light in a second-hand bookstore. As soon as she opened it, she was drawn into the vortex of time and space by a mysterious beam of light.
When she opened her eyes again, Lily was already in the wilderness of the Eastern Zhou Dynasty, surrounded by quaint villages and people dressed in coarse linen and linen clothes. She soon realized that she had traveled through time. Although she was filled with fear, she could not hide her excitement.
In this strange era, Lily relied on modern knowledge to teach the villagers to improve farming, solve irrigation problems, and win everyone's trust. However, the situation in the Eastern Zhou Dynasty was turbulent and war was raging. Lily met the young warrior Zixuan, and the two supported each other in the troubled times. Relying on her understanding of history, Lily made suggestions for Chen Guo to help him resolve the crisis. But her homesickness grew day by day, and just when she thought she wanted to stay in this era forever, the ancient book appeared again, calling her with a light...
