Mingyue, the daughter of a minor official in the Southern Song Dynasty, accidentally picked up a copy of "The Travel Guide to the Southern Song Dynasty" that was left behind after Wang Duanduan, a girl from the Department of Archeology at Peking University in the 21st century, traveled to the Southern Song Dynasty. After two time travels and one reincarnation, he finally reunited with IT engineer Dai Ning and fell in love in the peaceful and prosperous age.
Mission: Patriotism, emphasis on family ties and love