According to the information provided, it might be a time-traveling romance novel. The female lead's name was Yu Su. The following are possible novel titles: 1 " The Legend of Yusu " 2 "The World-toppling Jade Su" 3." Time Travel and Anti-Time Travel: Yusu Love " 4 " Dreaming of the Qing Dynasty: The Happy Life of Yusu " 5." Returning to the Ming Dynasty as a Shu Concubine: Yu Su's Tragic Traversal " I hope these names can help.