C2232 A Fair Duel!

"Master, I think you are shameless!" Shen Feng growled.

At this time, the girl said to Shen Feng indifferently, "It is not impossible for you to kill him, but you have to use something to exchange for it."

"What..."

The Demon Emperor's expression changed, but he didn't dare to speak rashly. The slap just now still hurt his face.

Furthermore