There was a novel called " Crossing the Wuxia World " where the protagonist could improve his martial arts skills by traveling through various Wuxia worlds and start an adventure story. In the first Wuxia world, the protagonist could learn martial arts from traditional Wuxia novels, such as Taiji Fist, sword art, etc., and meet some like-minded characters to start some romantic Wuxia stories. In the second Wuxia world, the protagonist can enter a mysterious sect to learn the unique martial arts of the sect and fight fiercely with the masters of other sects to explore the secrets of the Wuxia world. In the third Wuxia world, the protagonist could become a swordsman and experience all kinds of dangers and challenges in the martial arts world. At the same time, he could make friends with all kinds of interesting characters and experience different Wuxia lives.