In that accident, Xu Yiyun came to a strange era, strange people, and strange things. Xu Yiyun had no choice but to accept it even if he didn't want to. An encounter, he met a mysterious man, a palace banquet, he knew that he still had a chance to return to his hometown, a frame-up, but the man appeared in time to help him. In each experience, the man always accompanied him silently, but in the end, between his hometown and his lover, how will Xu Yiyun choose...