This is a world where "martial arts are the way of heaven". What flows between heaven and earth is not spiritual energy, but "wuyun". The thoughts of various schools of thought are not only doctrines, but also fundamental laws that can be directly transformed into martial arts cultivation and magical power. The more profound and pure the thought, the more powerful it is. The ultimate goal of hundreds of schools of thought is to make their "Tao" the only truth in the world, so there have been endless disputes and wars for thousands of years.
