The Only Immortal in the World, I Personally Created the Age of Cultivation

Urgently Looking for Novels Where the Protagonist Is the World's Only Supernatural Being

I urgently need novels where the protagonist is the only supernatural being in the whole world, such as the only magician, martial artist, or cultivator.

The Protagonist Is the World’s Only God, Wandering Among Mortals. Even the Heavenly Dao Bows Its Head Before Him

The protagonist is the only god in existence, wandering among mortals. The Heavenly Dao and the Great Dao must bow their heads before them. No rebirth.

I Alone Am the Law: Powerful Individuals in an Otherwise Ordinary World (No Crossover Anime)

In an ordinary world, an overwhelmingly powerful individual suddenly appears. They're mighty but have no desire to rule the world, and can maintain their dignity while doing whatever they please. Those around them aren't afraid of them. They're noble and elegant. No crossover anime stories, because I don't want to hurt my eyes.

The Protagonist Is the World's Only Immortal Cultivator

System

Novels Where the Protagonist Is the Only One With Magic in Ancient Times and Is Mistaken for a God Among Mortals

I’m looking for a story where the protagonist is the only one with supernatural powers, and people in an ancient setting or another world mistake them for a deity. The protagonist should be the sole supernatural being and get to show off a lot. The logic should be sound and the writing smooth. The prose just needs to be decent.

The Protagonist Is Immortal and Witnesses Life and Death Throughout the Ages