The protagonist Wei has a very loving boyfriend Ruo in life, but Ruo is always tired of work. He is killed on the plane to the United States. Wei faints from sadness, but when he wakes up, he finds that he has traveled back to ancient times and turned into a famous prostitute Xin. He met Nuo, who looked the same as Ruo, Han, who had an unbearable past, and Yi, who was handsome but lonely. A series of poignant love stories happened between them. . . . . . . . . . .