Yugao is a Noh play, sometimes attributed to Zeami, based on the story of Yūgao (Lady Moonflower) from the Tale of Genji.
A travelling priest is drawn to the decayed villa where Yūgao had died.[1] There he is told by a transient figure of the tragic love of Yūgao and Prince Genji, the poetic imagery stressing both the ephemerality of love, and her humble status compared to the Shining Prince.[2]
In the second part of the play, the figure reappears, identified as the ghost of Yūgao, asking for sympathy, and for prayers of release from her persisting attachment to the love-affair.[3]