I recommend the book Refined Martial Universe. The male protagonist, Jiang Si, was originally a genius of the Mount Shu Sword Sect, but he had transmigrated to the body of a trash from the Xuan Yuan Continent. However, after he awakened his innate bloodline, he became a peerless genius. He had made a name for himself on the continent, breaking through the seal, defeating enemies of a higher level, displaying the demeanor of a master, and finally becoming the world's top master. I hope you like this fairy's recommendation. Muah ~😗