Chương 571: Trouble.

Shi Lang agreed with Raksha he could use the two people to go and fend against the demonic cultivators outside. However, he was not sure how to do that. The sword spirit said, "You must return to the cave entrance. That is why you are hesitating, right?" 

The terran nodded and replied, "Not only that, but I also feel that the two of them are already at the peak of Immortal general level. What if they made a breakthrough while fighting the enemy and got thrown out of this world?" 

The sword spirit shook her head and said, "I will go along with them. You do not have to worry. I will lend them a hand when they are in trouble. Later on, you can say that the formation in the palace could be used once." 

Shi Lang shook his head and said, "I forgot you are a battle maniac."