There is a saying in "Song of the Yue People": There are trees in the mountains, and the trees have branches. My heart is happy for you, but you don't know it.
During the Spring and Autumn Period, Wu and Yue were fighting for hegemony. There was a sycamore tree demon named Mu Xi in the capital of King Wu. By chance, he fell in love with Prince Ji Ziyou of King Wu. What kind of story is the love between the dryad and the prince?