Chương 618: Sword Mist

Hu Huan returned to the Sky Edge Division with his mind filled with doubt.

Lou Lan carried Ai Hui to the valley.

Gu Xuan carried something unknown in his hands and hurriedly arrived at the valley as well.

He explained, "Didn't Captain He say that the sword formations would perform better with blood imbuement? Just now I went to the front line and saw many corpses of broadback batfishes. I brought some back so that we try using them for the blood imbuement. There shouldn't be any problem if we try it on just one sword formation, right?"

Gu Xuan looked at Lou Lan with an uncertain look on his face.

"We can give it a try, Lou Lan is also not sure. Try it at the last sword formation." Lou Lan nodded his head.

Gu Xuan heaved a sigh of relief. He was scared that his well-intentioned action might cause trouble.