Which cultivation novels would he recommend?

I recommend "Primitive World: A Grass Slices the Sun, Moon, and Stars". The main character is a primeval cultivator who is proficient in human nature. In the primeval world, when the catastrophe swept through the three thousand worlds and killing was everywhere, he used a grass to cut the sun, moon, and stars, and finally tyrannized the cultivation world. I hope you like this fairy's recommendation. Muah ~😗