In this Pangea continent of nearly 6,750,000 square kilometers - "Crox Continent", there are five races at the same time. Humans - traces of them can be found everywhere, the beast race - inhabits every mountain, the elf race - lives in a dense forest called "Beiana", while the demon race and the god race are in different spaces. The five races rarely interact with each other and only meet during very important periods.
On the highest mountain in the continent, an embarrassed man in a black robe and a girl in a mud-stained long robe. The torn blouse, ash-stained robe and messy hair all showed that the two were very tired at the moment. Then, they seemed to have walked to an altar-like platform, with a slender stone table about half a person's height standing in the middle. "Take it out," the man said, and then the girl stood up. That is, he took out a bracelet shining with colorful light from the side bag he carried and handed it to the man. The beautiful light shone in every place, as if every trace of darkness was disappearing. Then the man gently placed it on the stone table. After a few seconds, beautiful light blue lines appeared on the stone table and the platform underneath. The earth began to shake. The bracelet's radiance shone brightly, and a colorful aurora appeared in the sky stretching for several kilometers. Man smiles.