When the snow in the Eastern Han Dynasty fell on Fengyi Pavilion in Chang'an, Diao Chan's pipa strings broke for the last time; when the wind in Luoyang blew through the window lattice of Qingjin Pavilion, her fingertips rediscovered the melody on the modern pipa. This is not a traditional time-travel novel, but a two-way journey about "self-salvation" and "cultural inheritance" - from being a chess piece in troubled times labeled as a "beautiful beauty" to becoming a cultural messenger connecting ancient and modern times and communicating between China and the outside world, Diao Chan has spent thousands of years embarking on a "path-finding" journey of her own.