It's a cheesy story about saving the world. It is said that the Xuanwu Continent was a peaceful and friendly world a long, long time ago. There were three countries on the Xuanwu Continent, "Wu", "Medical" and "Science". Until a thousand years ago, the gate of the dimension was opened by the demons who coveted the rich resources of the Xuanwu Continent. Although the demons looked the same as the human race, they were cruel by nature and advocated war. The generals finally form a coalition to fight against the demons, but they are defeated by the demon king. Since then, the human race in the Xuanwu Continent has been enslaved by the demon race. But the flame of hope has never been extinguished. The leader of the coalition forces has left a prophecy: After a thousand years, the son of Dimension will be born with the talent of reincarnation. He will resurrect the coalition forces and lead the coalition forces to destroy the demons. What will be the fate of Xuanwu Continent? Can the Son of Dimension successfully wipe out the demons? Everything happened quietly...