Shui Xiaoyue, a college student majoring in history who lives in the 21st century, originally lived an ordinary and fulfilling life in a modern city, delving into the past that has been dusted by time, and her heart is full of yearning for beautiful love. However, she never expected that a trip to the antique market would completely change the trajectory of her life.
Zhan Yixiao, the mysterious king of the Great Xia Dynasty who has no historical records. When the dynasty was facing the crisis of destruction, the thread of fate quietly connected him to Shui Xiaoyue a thousand years later. Shui Xiaoyue accidentally found a magical jade pendant, and unexpectedly discovered that it could travel across time and space, transmitting items placed on it to Zhan Yixiao's jade pendant, and the two could sense each other's presence when they touched the jade pendant.
In this way, Shui Xiaoyue relied on modern knowledge and wisdom to help Zhan Yixiao consolidate national defense and resolve crises. In this exchange and collaboration, feelings secretly arose. Zhan Yixiao's thousand-year-old heart was touched by Shui Xiaoyue's kindness and agility, while Shui Xiaoyue was also attracted by Zhan Yixiao's perseverance and affection, and the two fell in love in this wonderful fate.
