The Sword Immortal in the World: Kill an Immortal with One Sword

Yang Xiuyuan traveled to the world of high martial arts with a universal upgrade point. A little bit can improve one year's skill, and can also raise a sword. After twenty years of suffering, Yang Xiuyuan's skill, sword intention, and broken sword had all improved to level 999. He felt that it was time for him to be born. Before that, he decided to help his half-brother, who saved his life, win the position of prince... Immortal in heaven, sword on earth. After raising the sword for twenty years, one sword kills an immortal! Who says immortals have to be aloof? Who said immortals can decide human affairs? Who said that the fairy world is better than the human world? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.