C522 Heavenly sword versus flying sword(part i)

"You and I do not have any grudges, but your brother Zhan Tian and I do have an irreconcilable grudge, do you know how I lost my right arm? It was chopped down by your big brother Zhan Tian! From that day onwards, I swore that I would work hard to cultivate the left hand's sword, and look for Zhan Tian to take revenge