Nine-Story Tower of Lock Demon

In ancient times, the three realms were in a melee, and the heroes of the earth realm were wreaking havoc. A nine-story tower is built to lock demons in the upper realm, with shining runes, imprisoning the evil generals of the Underworld Emperor, and hiding the secret path of the underground realm. The tower has hidden mechanisms and treacherous celestial phenomena. It is not only a cage to suppress evil spirits, but also a desperate situation for cultivators to test themselves. And when the seal in the tower is quietly loosened, the old army of the Hades Emperor is ready to move, and a game of life and death in the three realms is about to begin...