"Martial World" is a popular web novel series that falls under the genre of xianxia, which combines elements of martial arts and fantasy. The story typically follows a protagonist who embarks on a journey to cultivate their skills, gain power, and navigate a world filled with mystical beings, ancient techniques, and various sects. The narrative often explores themes of perseverance, friendship, and rivalry, as characters face challenges and adversaries. Key elements include cultivation techniques, magical artifacts, and spiritual realms, all contributing to the rich tapestry of the martial arts universe.