All members are indigenous, no time travel and no rebirth
In the late Tang Dynasty, she married Shen Cong'an, a down-and-out concubine, and they shared joys and sorrows together for five years. In exchange for separation, she was a country girl with a low status, while the concubine of his noble family followed the influence and sought power and profit. Once she reconciled, the two had nothing to do with each other. He was alone and entangled.
When marriage begins with a cold calculation, how do two people who do not love each other, in decades of long and cruel games, be repeatedly forged by power, desire, injury and inseparable bonds, and finally forge a complex symbiotic relationship that transcends love and family affection, and is mixed with hatred, habits and deep understanding.