The modern version of Concubine Yang and Concubine Mei are in the same school. The two rivals compete tit-for-tat in the entertainment industry, vying to be the heroine of a big drama. By mistake, they are brought to the Tang Dynasty. A battle in the harem is about to take place. What weird things will happen to these two clever ghosts in ancient times? Come with me into the dream and think that the innocent flowers have fallen...