Female protagonist, originally named Lin Yuntang, a false heiress swapped at birth by the Lin family sixteen years ago. She was raised in the Lin household for thirteen years before being sent back to her biological Song family three years ago. In her previous life, she was a modern attending physician of traditional Chinese medicine who graduated early from a combined undergraduate-to-doctorate program at age twenty-two. She memorized the Compendium of Materia Medica by age nine and accompanied her mother to observe consultations at age ten. Her parents died when she was twelve after falling from a cliff while searching for a rare medicinal herb. She transmigrated into this body after a car accident on her way to a blind date. She is proud, aloof, and holds deep disdain for the position of a concubine. She is skilled in medicine and has a beautiful face on her neck. She secretly pawned jewelry to support her family over the past three years despite never saying a word about it.
