Su Wanqing came from a medical family, but because of the injustice done to her family, she was forced to marry Xiao Yihan, the general who regarded me as an enemy. He believed that I had used despicable means to kill his Bai Yueguang and forced his sweetheart away. After three years of marriage, I suffered all kinds of humiliation and survived the attacks in the back house. I used my medical skills to nurse him back to health in the side room. I even blocked deadly poisonous arrows for him when he went on an expedition and almost died. I thought that my infatuation would get him to look back for a moment, but what I got in exchange was that in order to save "White Moonlight", he personally forced me to drink poison that ruined my medical skills, and used my heart blood as a guide. At that moment, my heart was filled with despair and I was determined to die. I designed a fire and faked my death to escape. From then on, there was no more Su Wanqing in the world. Five years later, I changed my name to "Qin Su" and became the number one pharmacist in the south of the Yangtze River. When Xiao Yihan finally found out the truth and searched like crazy, I was already a guest of the prince of another country's marriage proposal. He knelt in front of me, begging me for forgiveness with his scarlet eyes, but I just smiled lightly: "General, it's too late." I thought I could make a clean break with the past, but I unexpectedly got involved in the intrigues of the court and the hatred between the country and the family. Xiao Yihan's relentless pursuit became the most painful and difficult shackles in my life to break free from.