Lunaria, the daughter of the duke of Fleuren, the flower kingdom, is the reincarnation of a former university student (*virgin). Her fiancé, Prince Felix, was cursed to turn into a beast that ``eats'' virgins at night. Although she is not confident that she is the ``true love partner'' who can break the spell, she wants to ease the suffering of the prince she loves. ``I guess I'll just have to taste it so I can stick my teeth in it,'' she thought, offering her body to the prince, but... His “tasting” is something erotic!?