Immortal, but Unable to Become Immortal

He is an immortal alien and an eternal waste in the eyes of immortals. He Yun Chen, a person forgotten by time. I have experienced despair, tasted tenderness, witnessed betrayal, and endured the pain of losing a loved one forever. Immortality was once a curse to him. Until that day, a young man who believed in him and brought him warmth had a dream of cultivating immortality, but he became the residue in the immortal sect's alchemy furnace. The accumulated anger finally broke out! Since immortals cannot save people, I will save myself! Since the world is fair, I will take it myself! If I can't kill you once, I will kill you a thousand or ten thousand times! With his immortality, he entered Taoism through martial arts and launched the craziest challenge to the entire world of immortality! This is the story of an immortal mortal who speaks for the dead, fights for the living, and uses force to defy fate.