As he stands on a hill, basking under the starry sky, Ryuka - a crestfallen young man - inebriatedly confesses his longing for true love. His wish is overheard by Ixto - the embodiment of the moon's last quarter, who decides to make it come true. But, there's a catch: all of Ryuka's potential lovers, chosen by Ixto, are men themselves. Ryuka's disapproval of Ixto's picks steers him towards a night of unforeseen intimacy and a subsequent enchanted state he can't shake off. Now, he must decide whether to indulge his bewitched desires to chase after Ixto and discover unknown territories or let his logical mind guide him.