This is an era of frequent demon gates.
Behind the door is the world of mountains and sea monsters.
Someone is praying for immortality at the door.
Someone is guarding the room outside the door.
…
Three hundred years after the Great Yu, the world seemed peaceful.
In fact, the aristocratic families are divided, there are many sects, and evil ways are rampant.
What really caused the world to lose control was the "demon sect" that began to appear thirty years ago.
After the demon gate.
It is a broken world full of strange beasts from the mountains and seas, ancient ruins and demon civilization.
Some people obtained peerless martial arts from it and reached the sky in one step.
There are also people who are corrupted by evil spirits and become monsters.