Yunshu of Nanjiang Villa is the most inconspicuous "princess" in the palace. She wears an old green dress and lives in a small house where the grooms rested in the past. She does not know that she is the orphan of the Turkic noblewoman Hulu, and she does not know that a marriage has already pushed her into the whirlpool of fate. On the way out of Nanjiang, he accidentally rescued an escaped slave. Meng Jingze changed his name to "Aze" and got along with Yun Shu for a short time.
Yunshu's maid Qingchan was forced to spy on Yunshu for Shu general Xiao Yungan in order to find her mother Qingyao who had been missing for many years. However, she accidentally discovered Meng Jingze's identity and discovered the sandalwood box under Zha Yue's bed that was engraved with Turkic hunting patterns - it was the last thought left by the Hulu family, and it contained clues to the silver mine map that even King Nanjiang coveted.
The sixteen-year-old An Wang Meng Jingze is a forgotten shadow in the palace of Shu. The deserted Qinglan Palace and the indifference of his father made him come to Nanjiang with a secret, but he was accidentally involved in a runaway slave case. Yun Shu rescued him, but in the process of getting along with Yun Shu, he gradually lost his original purpose. Xiao Yungan holds the remaining map of the silver mine, ambitious to control the border, but he doesn't know that the "ordinary clan girl" he is keeping an eye on is the key to solving the mystery of the silver mine.
Zha Yue abides by Hu Lu's instructions and protects Yun Shu as she grows up. When the imperial edict of marriage finally arrives, when the secret compartment of the sandalwood box is opened, when King An's identity is exposed, when Qingchan chooses between her mother and her best friend——
Hu dust has spread across Chiya Mountain, making it difficult for returning geese to return to their old nests. They are all struggling in the chess game of fate. Some are trying to get rid of the power, and some are doing whatever it takes to get the throne. When the noisy world falls silent, where should Yun Shu go...
