Protectors

The next day, Kai didn't make any big move because he had adjusted his plan according to the information Rain brought. Of course, he helped him in the process since it was a precious experience to listen to one of the big names in the Military.

Kai ultimately extended the battle from three days to two weeks because he felt that the protectors would appear within that time, depending on the condition of his soldiers.

"So, what are we going to do, Commander?" Rain gradually walked to Kai who was watching the army fighting.

Kai waited for him first until he reached a certain distance and used his Sound Insulation magic.

"What is this?" Rain took a step back, dumbfoundedly staring at the barrier Kai erected. It was a different kind of barrier that he used to make, so he wanted to know what it was.

"This is my Sound Insulation magic. No one can hear us." Kai nodded as he pointed at the surroundings. "No sound can come inside either."