C590 Simulated combat

"En, I don't see you. Your speed of improvement is really fast. You're already at the peak of the fifth rank. Not bad." I praised him.

Yang Bujian laughed bitterly: "godfather, my improvement is too slow. It's not even comparable to yours. According to Father, you reached the fifth rank within ten years, while I spent nearly a hundred years here. "

I laughed and said nothing. Actually