Indestructible, Berserk A Class Mutation 2

Lu Yuan and Li Qinghe looked at each other, frowning.

At this moment, a group of figures approached quickly. It was the group of battle kings who had been guarding outside, and the leading battle monarch.

At this moment, they were a certain distance away from Lu Yuan and Li Qinghe. They looked at Lu Yuan and Li Qinghe with a serious expression and then at the tightly shut door.

Seeing this, Lu Yuan was a little shocked. He felt that these people were guarding against them?

The old battle monarch, who was the leader of the group, said with a serious expression,

"What's going on?"

Li Qinghe said with a stern expression,

"We came all the way to the core area. Just now, when I was introducing A39 to brother Yuan, she suddenly went berserk."

The old battle monarch and the other battle kings looked at each other with a serious expression.