In the vast universe, there is a planet called Ghost King, which was once inhabited by hundreds of ghost residents. It is said that the ghost king and ghost residents have powerful magic powers. Therefore, the demons... And the humans all come to the Ghost King to hunt down the ghost residents in order to obtain powerful mana. But the demon clan, humans, and other clans tried their best to find it, but the ghost clan still found nothing.
Until one day, two princesses of the ghost clan were born, and there was hope for the revival of the ghost clan. The flower of revenge...