There were many novels that described the protagonist as invincible from the beginning, such as Battle Through the Heavens, Martial Universe, Douluo Continent, and so on. The protagonists of these novels all had great strength and wisdom, and they were able to grasp the advantage of the battle from the beginning. A novel where the protagonist was invincible from the beginning would often attract the interest of many readers because it would allow the readers to feel the strength and challenge of the protagonist. However, this kind of novel also had some shortcomings. For example, it might make the protagonist too invincible and arrogant, thus losing some important qualities and values. If you want to read a novel that is invincible from the beginning, you can read Battle Through the Heavens or Martial Universe. They are both excellent novels with rich plots and powerful protagonists.