"The Book of the Undead, when the sword immortal killed the black dragon, you watched it, right?"

A line of small ice crystal words appeared: "Yes."

"Then... how much soul power did Jian Xian's sword technique use, do you know?"

A line of small ice crystals appeared one after another on the Book of the Dead:

"At that time, the sword fairy spirit used the secret sword 'Changyue Shuying', which cost 3 million points of soul power in total."

"Three million?" Wu Xiaode said in surprise.

The content of this chapter is being updated...