The male protagonist of a novel who was reborn into an ancient dynasty could refer to the following types of cultivation: " Return to the Ming Dynasty to be an Emperor ": The male protagonist traveled to the Ming Dynasty and used modern knowledge to manage politics and the economy. He gradually grasped real power and became an emperor. 2."Battle Through the Heavens": The male lead, Xiao Yan, is a cultivator who has been reborn in another world and has become a powerful existence through training and battle. 3." The Peak of Martial Refinement ": The male protagonist, Mo Fan, transmigrated to the world of martial artists and became a top martial artist through continuous cultivation and battles. 4."Longevity World": The male protagonist, Chen Changsheng, transmigrated to the Longevity World, and through cultivation and exploration, he realized his wish to live forever. All of the above novels had the male protagonist reborn into an ancient dynasty and began to cultivate. Different novels have different cultivation methods, backgrounds, and story lines. The readers can choose to read according to their preferences.