C837 Yu Xiong Transcended the Tribulation

Truth be told, Yu Kun harbored a twinge of guilt toward Lingzhen.

Yet, it wasn't the sword strike that weighed on him, but the fact that he had consumed all of his Heavenly River Star Sand.

Yu Kun was clueless about its purpose, but he was certain it was a valuable item.

"It must be a meteorite, having fallen from the cosmos