The Knight and the Maiden with Lustrous Hair

Count Gawain, pressed in by the party to which he must take his fiancée in a week, runs across Melanie, a village girl covered in mud. Melanie has lost much of her memories, but Gawain senses a mysterious refinement in her, and asks her to play the temporary part of his fiancée. However, it turns out that this is only the beginning of a dangerous flight...