C233 Brother-in-law Didn't Make the Brokeback Mountain

His brother-in-law was an omnipotent existence. He was able to improve such a heaven defying Flight Emulator and transform such a powerful fighter jet. Then, it would be a piece of cake for him to modify these tanks.

Chen Rui was very confident in his brother-in-law. At the same time, he was in the air force. There were still many things he was not familiar with