Shushan Sword Immortal: Get the God of Killing System at the Beginning

[Decisive Killing + Slow Heat + Invincibility + Swordsmanship] Han Li traveled to a Shushan disciple and obtained the "Killing God System". In this world where the strong are respected and intrigues arise, he eradicates evil, kills demons and demons, corrects the righteous path, and becomes a generation of sword immortals and a generation of killing gods. [Realm: Qi refining, foundation building, golden elixir, Yuan Ying, spirit transformation, void refining, integration, Mahayana, transcending tribulations]