Plot: Luo Xi (Dai Wen Wen) is an ordinary university student in her 4th and last year. In order to help and provoke her broken-hearted roommate Fei Yan (Sun Zi Yu), Luo Xi and her best friend Le Xue (Cao Fei Ran) stage jumping off the rooftop, but unexpectedly land in a historical novel that spans thousand years and describes the fall of a fictive country and the subsequent rise of a new dynasty