The regent rebelled, and his body hung at the city gate.
I was a poor doctor and was about to go out to get some medicine when a bloody man broke into the door of my hospital.
He asked me to prescribe three herbs: Aconitum, Pinellia ternata, and Fritillaria.
It's all poison.
I asked him who asked him to come.
He said: "Your dad."
My father went to see a doctor three years ago and never came back.
Later I found out that his name was Pei Jiu.
I later learned that he was the Prince Regent.
Later I learned that the day he broke into my courtyard door was not a coincidence.