I Want to Practice Taoism! but I Am Invincible

At that time, I was already in the saint realm when I was more than ten years old. I was the strongest since I was born. I was a dragon or a phoenix among people, admired by thousands of people, and countless people came to visit me. Unexpectedly, I lost all my spiritual power due to an accidental practice. Countless people began to ignore me, ridicule me, and despise me. I was so despondent that I choked to death on a piece of bread and died with hatred. Before his death, the mysterious old man Rang became the boss who saves the common people. Kirin, phoenix, and dragon are all my mounts. I hold the Xuanyuan Sword. The alluring school beauty and the reincarnated empress have a crush on me. Today I will step on the corpses of the ancestors and generals, and tomorrow I will punch the God Emperor! I am the invincible first creation god and god emperor in the entire plane!