C500 Pressure

"Actually, I'm not trying to hide it from Prof Liu. It's just that it's better not to let him know about these things. He's just an old professor who has been focusing on the physical world. It's better not to let him get involved in these fights."

Ning Qiuhan shook her head and said.

Chu Tian nodded and asked, "What happened?"

"I feel that the country is going to attack us