Are You Talking About Being Useless? Why Are You Secretly Invincible!

After the death of his mother, Ye Ling, who had mediocre qualifications, was accepted as a disciple by the genius swordsman Li Xuanqing. He took a half-part of mysterious iron with him to start a long journey of swordsmanship. In the Tianjian Sect, where there are many geniuses, Ye Ling, who has only four spiritual roots, was judged to be incapable of practicing swords and was a loser. He was neither arrogant nor impatient, found a new path, practiced hard, accumulated a lot, and finally became the master of swordsmanship! When Ye Ling slashed out his sword intention, they were confused. They were in awe when Ye Ling understood the ancient skills. When Ye Ling suppressed the evil spirits outside the realm, shattered the conspiracy of the alien immortals, and opened the door to the fairy world, all realms surrendered! The geniuses roared: "You promised to be useless! How come you are secretly invincible!" (Traditional fantasy + no system + mortal style + swordsmanship + invincibility + ability to bend and stretch)