Female protagonist who time-traveled from the modern era back to the 1980s, inhabiting the body of a woman weighing over two hundred pounds. Originally a slender girl under a hundred pounds. Married to Qin Mian, a coroner. She is determined to lose weight, become beautiful, start a calligraphy business for income, and win over her husband. She is smart, observant, and adaptable despite the challenges of her new identity and era.