A Thousand Years of Love in Chang'an

While researching the mysterious civilization of Sanxingdui, the protagonist Fang Chang'an accidentally transmigrates through a space-time tunnel. As he searches for a way back to the modern era, his quest to uncover the mysterious traces of Sanxingdui civilization leads him to meet and fall in love with Li Hong, the Ninth Prince of the Rui Kingdom. But falling in love is easy, while staying together is hard. As civilizations, human nature, and political power collide, what path should Chang'an take? In the turbulent palace, who will rise to power? The world is a chessboard. In the grand scheme of things, who is the hand moving the pieces?