, I recommend the following novels where the protagonist becomes stronger step by step: [The Substitution Messenger: In order to return to the ordinary daily life, the protagonist becomes stronger step by step and turns everything around.] " Saving the Wild Goddess ": The protagonist becomes stronger step by step in the process of saving the goddess beside him, becoming a peerless god of war. [Krypton Gold Warrior Sage]: The protagonist relied on his peerless talent and hard work to become stronger step by step and reach the peak of the Warrior Sage realm. [One Piece: Traversing the Four Seas]: The protagonist becomes stronger step by step, and only by despising the world can he protect his younger brother. [Longevity Martial Arts: I Have a Portable Space]: The protagonist kills his way through the Mystic World step by step, becomes a saint, and becomes invincible. The protagonist had died countless times and returned. Every time he comprehended life and death, he would become stronger. " Immortal Cultivation: Experience from the Black Tiger Fist Technique ": The main character starts from cultivating the Black Tiger Fist Technique, becoming stronger step by step, and pursuing the footprints of immortal cultivators. I hope you like my recommendation.😗