There Are 364 More Demons in the Body at the Beginning

There are demons in the world, causing chaos in the universe, destroying stars, devouring living beings, causing seas of blood to churn wherever they go, and all living beings are devastated. There is a strong man in the world who refines countless stars, sacrifices his own flesh and blood and soul, and seals demons in a tower. The boy was pierced through the chest by an invisible tower and taken to another world.