Sword Dance Demon Realm

He was originally an ordinary student, but because his parents adopted a sister from the demon world, he had to embark on the path of cultivation. In order to save the safety of the two worlds, he ventured into the demon world alone and fell into one crisis after another. After escaping from death countless times, he became stronger. In order to defeat him, the devil tortured his most beloved people and put him in extremely dangerous situations. But as long as there is a glimmer of hope, he will not give up hope. Come on though, he's destined to be the savior of the world! He has seen darkness, but this is by no means the end. He will become the morning star in the darkness, the hope of the new world, bringing a ray of light to the entire world.