Let You Join the World to Avoid Disaster, and You Will Become the Ancestor of All Monsters?

He is a demon that has been sleeping for thousands of years and wakes up due to the revival of spiritual energy. Sensing the crisis hidden under the revival of spiritual energy. In order to avoid the crisis, he chose to escape into the secular world and hide among humans. … Thousands of years of development and human technology have severely shocked the great demon whose knowledge is still stuck in ancient times. But the big demon didn't know that the power he showed casually under surveillance also shocked mankind. … This is a story about the revival of spiritual energy, the drastic changes in the world, and the way humans and animals explore the path of evolution together. There are traps, obstacles, and enemies on the road to evolution. The great demon, together with humans and animals, faces the difficulties and obstacles on the road of evolution. The great demon who has been sleeping for thousands of years has unknowingly become a pioneer on the road of evolution.