C160 mistakenly entering the depths of the tornado

"Sou Nian, your little sword has grown longer! No, it was not a small sword anymore. It should be a large sword! But are you prepared to use your sword to catch my flying sword? "

At this moment, Bei Chen was a little suspicious, he realised that he did not understand Liu Du at all. Since he could control his flying sword, why did he have to hold onto his flying sword and fight with others