The protagonist, a modern-day doctor who time-travels to August 1977 after a car accident. Orphaned and shunned by her extended family, she is framed by her cousin Ming Hongdou and thrown into the room of Fu Wen Cheng. She possesses innate medical knowledge from her TCM family heritage, a storage space containing modern supplies, and a butterfly tattoo that appears after touching a wooden carving. She is resilient, strategic, and seeks to secure her independence and future.
