Traveling to Another World and Being Beaten

The human race and the demon race have been in conflict since ancient times. Thousands of years ago, the human race's great power beat the demon lord's soul to pieces. For the sake of safety, the human race's great power broke the space plane and sealed the remaining soul on a blue planet. Unexpectedly, a young man accidentally brought his remnant soul into the Shenwu Continent. The human race's power has long been exhausted, and the demon lord is about to be resurrected. Where should the human race go...