Disaster-Class murim warrior

Chung-hee hun, an orphan who was trained by 6 legendary murim master, and after 30 years he steps into the Murim dominating the world, bringing peace to the world. 300 years later the world betrayed him, fighting against them. At the end, winning the war but at the price of his life, lead to rest. Reborn some years later but it was not the same murim world he knew. Vowing to live peacefully in his new life.