C408 Liu Ying's Complacency Caused Everyone to be Silent!

After listening to Elder Wang's words, Tang Ming couldn't help but sigh in his heart!

Just like what Elder Wang had said, the research and development field he had been in his entire life had always been a rifle. However, he could not forget the research and development of pistols. It had taken him decades to carefully polish them. It was only then that he had the current Greedy Wolf