I'm Already a Useless Person, so I Came to the Martial Arts Simulator?

In the last years of the dynasty, martial arts reigned supreme. Jiang Chen traveled through this troubled world, but became a martial arts disciple whose hands were crippled! He was once a high-spirited genius, but now he is a useless person who cannot take care of himself. Just when he thought he would spend the rest of his life as a useless person. [Martial Arts Simulator] appears! He only needs to add points to deduce martial arts. What's wrong with not being able to practice martial arts? He can add some points! And as the results of martial arts simulation feed back into the physical body, his masterful hands rejuvenate, Jiang Chen's martial arts path comes back to life. Many years later, when Jiang Chen finally reached the pinnacle of martial arts, he couldn't help but sigh: "Who says disabled people can't practice martial arts?" "My martial arts skills are all earned through hard work and sweat!"