Who Uses the System to Cultivate Immortality?

Good news: I have traveled to the world of Xianxia! Bad news: There is no system! Even worse news: I don't have a system! ! Everyone else has it! ! —— The genius of the sect: "I have offended my junior brother, and the task requires me to show off and slap him in the face. I will be the leader of this sect's martial arts performance!" Demonic Saint: "Although you have an average appearance and average talent, as long as you commit yourself to your system, you will receive generous rewards. I just want to ask you to wear a mask, okay?" Hidden Ancestor: "What? Even if you destroy the family, you still want to shake all the eggs in other people's ravines?! Oh, the system said it, then it's okay!" … In this world where geniuses are as numerous as dogs and systems are everywhere, Li Hao, the only one who does not have a system by his side, is paralyzed! Several years later, Li Hao, who arrived at the end of eternity, smiled slightly: "Who cultivates immortality and still uses the system?"