Fellow Immortals and Demons, I Am the Way of Heaven

(A time-travel fantasy novel, no system, high-burning and refreshing) (The juvenile chapter may be boring, so I suggest you start with the young adult chapter.) The way of heaven collapsed, and there was no way to become an immortal in the world. The Chinese gods fell one after another to protect the entire era. The gods fell and the way disappeared, and the kingdom of gods and the upper world entered the prehistoric era. The alien gods launched a full-scale attack, turning the former kingdom of gods into a purgatory on earth, and the various divine domains were successively occupied by foreign gods. "My name is Yang Haoyi, and I come from another era. No, I can also belong to this era, no matter where I come from, but please remember that the gods will disappear, but I will not be destroyed. I am the emperor of heaven, and I should protect the world from harm. I have been invincible since ancient times when fighting alone. A shot of frost will freeze the world." In the lower realm that is about to perish, an unparalleled emperor appears who can save the entire era. Everyone is invited to witness this road to becoming an emperor.