Liu Ruyi, the only daughter of Liujia Pharmacy in Qingchuan County, lives with her frail mother by keeping several life-saving prescriptions handed down from her ancestors. However, the powerful Zhao family in the capital coveted the Liu family's secret recipe, and colluded with the county magistrate to pursue it step by step. The mother became sick with worry, the drug store was on the verge of bankruptcy, and the debt was high. Evil servants even came to rob the house, forcing the mother and daughter into a desperate situation.
In despair, iron hoofs trampled through the long street, and General Xuanjia shot down the evil servant Steel Saber with one arrow. He was condescending, his cold eyes were as sharp as razors, and he casually threw down a warm jade pendant——
No one dares to pay the Zhenbei Palace's debt.
Liu Ruyi lowered her head, and the jade pendant in her palm was still warm, with a sharp character "" engraved on it.
She didn't know that this jade pendant was a token that the prince of Zhenbei, Xiao Chengji, would never leave.
Little did she know that on the day he stepped on the threshold of her house, she had already tied around her waist the anti-epidemic medicine bag she had sewn by herself...
