light and dark

As a girl traveled to a forest, she found a mysterious creature that was injured and alone. She took the creature and cared for it, nursing it to health. But the creature turned out to be a dark spirit who was bent on destroying the world. the girl was filled with sadness as she realized what she had done, but she was too late to stop it but the girl realized that the only way to save the world was to sacrifice herself. she stood in the way of the dark spirit, and in that moment, the two transformed into one. they both became a being of light and darkness, and their power was restored to its former glory and the creature and the girl were forever in harmony. a few years later the girl was married to an ordinary boy.