Unfortunately, Lin Yun's perseverance is sufficient, but his comprehension is too poor. After three years of cultivation, he has only reached the second level of martial arts, and he is still unable to enter the third level.,The sword naturally didn't belong to him. It was one he maintained for a core disciple of Qingyun Sect. Any sword needs maintenance after being used for a long time.,Over the years, as a sword slave, his ability to secure an independent dwelling within Qingyun Gate was inseparable from his masterful sword-cultivating art.。