Demon Warriors Waste Their Lives? I Am Immortal

Ye Fan was in a world full of demons, and accidentally discovered that he was immortal. To survive in this world, you must become a professional. On the day of his transfer, he became an SSS-level demon warrior, but others laughed at him. Just because the demon warrior needs to burn his life every time he fights, it means that his life is very short. Only Ye Fan knew that he was stable. The demon warriors sacrificed their lives, but I am immortal. Everyone looked at Ye Fan who was burning with blood inflammation and cried in fear. "Don't you need money for your life? You can always use your skills."