C3546 Chu Yan Was Furious

At this moment, Chu Yan was very angry.

He was even a little angry.

It wasn't anger towards others, but the so-called human Expert who had sacrificed himself for nothing.

Foolish, foolish.

It didn't matter if they died, but it was precisely because of them that caused the suffering of the human race in the outside world for four million years.

Therefore, even if they died