Qingnang: Silver Box Wan Yuan

Su Qingyuan, a medical girl from the Jiangnan Su family, inherited the secrets of traditional Chinese medicine and the "Spring Rain Kung Fu" passed down from her family. However, she accidentally traveled back to the prosperous Tang Dynasty because of touching a silver box that was an heirloom from the 17th generation. At this time, the Su family was falsely accused of collaborating with the enemy due to the grain robbery and was on the verge of collapse. She bumps into Chu Zhao, who is carrying a secret document and is being hunted by Xuanyi men (his jade pendant actually resonates with the silver box), and she meets Shen Ci, the Dali Temple judge who is trying to clear her father's wrongdoing. The male and female silver boxes reveal secret messages, the Pisces seal hides the truth, and the black hands of Hu merchants and the confusion of the court are entangled into a dead knot. Su Qingyuan uses medical skills to heal injuries and internal skills to break the situation, and leads two people to investigate the grain supply case, not only to clear the Su family's century-old grievances, but also to uncover the fateful mystery of the silver box's "tie-in".