In the story of " Immortality Begins from the Seven Wounds Fist," Su Que practiced the Seven Wounds Fist, the Wedding Dress Divine Skill, the Ten Thousand Poison Heart Sutra, the Demonic Cultivation Method, the Demonic Blade, the Nine Deaths Evil Art, and other martial arts that could harm others and himself. Liu Xie in the Three Kingdoms: Emperor Xian of the Han Dynasty actually knew martial arts had practiced powerful martial arts such as the Toad Skill, the Six Pulses Divine Sword, and the Little Li Flying Knife through the martial arts system. The martial arts involved in One Piece's Martial God Sky Shattering included Eighteen Dragon Subduing Palms, Dragon Elephant Prajna Art, Godspeed Legs, Sword Control Art, Five Elements Spell, Refining Equipment and Alchemy Arts, etc. The protagonist of the Peerless Wuxia System had all the martial arts in the Wuxia world of his previous life. The martial arts in " The Martial Arts I Cultivate Have Mutated " included the Overwhelming Grief Palm, Eighteen Dragon Subduing Palm, Nine Yang Divine Skill, Iron Skin Technique, and so on. In " My Martial Arts Can Be Upgraded," the protagonist could deduce, complement, and fuse various martial arts to upgrade them. Chen Fan in My Martial Arts Can Hack could level up his martial arts by killing monsters. The main characters in the Legend of the Imposter Hero did not have any specific martial arts skills.