There are three thousand avenues, simplified from one, one person and one sword. Wang Jiuzhi is unique in the world because of his superb swordsmanship. He dares to challenge the geniuses of various sects and is not afraid of the joint efforts of all major forces to encircle and suppress him. As long as he has a sword by his side, he is unbeatable. Countless people are crazy about him. Everyone imitates and practices swordsmanship. Swordsmanship is popular in the mainland. People think that Wang Jiuzhi must be the best candidate for "a generation of swordsman". However, in the "Battle of Tianzhu", Wang Jiuzhi's sword was ready to transform without any warning. The sword was full of expression, and the sky was unpredictable. This phenomenon was surprising. Although it was not surprising to see monsters in the vegetation, it was unheard of for dead objects to be transformed intelligently. This was already the skill of gods. Originally, it was a blessing to transform into a sword, and Wang Jiuzhi should be confident of cultivating the way of heaven as long as the time is right. However, at this time, it was the "Battle of Heavenly Chaser". There were powerful enemies watching eagerly from the side, and there were thunders rolling from the sky in transformation. Wang Jiuzhi fought bloody battles with the five geniuses, using his body to attract thunder, and finally turned all the powerful enemies into dust. The land of Tianzhu has become the Tomb of Heroes. The ending of such a romantic figure like Wang Jiuzhi makes people sigh, but more crazy people are looking for the transformed sword. Yes, who doesn't want that? Unfortunately, the sword seemed to have turned into dust with its owner, and no one could find a trace of it. Ten years later, Wang Jiuzhi's name was no longer mentioned, and people forgot about the sword. Swordsmanship was no longer popular, and the era of contention among a hundred schools of thought began. A girl claimed to be Wang Jiuzhi's only disciple, vowing to find out the truth, revive the swordsmanship, and find her mentor.