C176 I Am Xiao Yu

As Xiao Yu journeyed on, he mulled over his next move. He needed to fortify the seventh Spirit River, and ordinary means simply wouldn't suffice. If that rainbow divine light turned out to be a rare treasure, it might just be of some use to him.

"Xiao Yu, what's the source of that rainbow-colored divine light? Could it be something this dragon could use?" Blood Scale asked