C275 Where Is Our Classroom?

"Hello, who's speaking?" The call was from Beijing, and Bao Guo, suspecting it might be from an official department, kept his tone courteous.

Yet the voice on the other end seethed with fury and a threatening chill. "Mr. Bao, what a fine mess you've made, daring to destroy our Air Force base. You think you're clever? You think you can get away with this? I dare you to never leave C Country again