You can't die with me here

The crowd looked in the direction of the voice and saw Xue Wuxiu standing up with unwillingness in his eyes.
"The Thirteenth Sword of Snow Moon, did you really just comprehend it?" Xue Wuxiu shouted with almost his last bit of strength.
Hearing this, Xue Yuxuan and Xue Nantian were surprised. The Thirteen Swords of Xueyue were the secret of the Xue family. Only the direct descendants could practice them. Could it be that Ethan Xiao also knew the thirteenth sword?
"Is it difficult?"Ethan...