C48 The secret on the stone

"Hmm? What's the matter? " Liu Chengfeng frowned. Although Ao Si warned him a few times, for some reason, he felt that this person was even more dangerous.

"Hahaha, not bad! "He actually broke through!" Ao Si shouted, his eyes flashing, he said, "Your human cultivation is focused on spirit roots, your spirit roots are useless! What a piece of trash! However