A legend says that the sun and the moon have always been in love, but that they could never be together, because the moon rises at sunset and the sun rises when it disappears. So, in his infinite goodness, God created the eclipse as proof that there is no impossible love. Galina is a future Empress, joyful, beautiful and full of life meets Ménandros, a knight of the Imperial Guard who finds calm and serenity in the darkness of the night.