In early March of 2003, the Carrier Strike Group[1] shot thousands of missiles and turned Baghdad into a sea of fire. Because of them, the darkened night sky became as bright as daytime. The most powerful group in the past was Revolucion, but it was now the North American Carrier Strike Group. Iraq couldn’t even resist and was dying from the bombardment that started in the ocean.

Woo Yeon-Hee’s face was serious when she was watching the news, and it seemed like she needed an explanation.

I remarked casually, “What makes the Carrier Strike Group powerful is their radar fence. They identify all of the military supply arrangements and movements, then perform pinpoint strikes on the target. They block the opponents’ missiles and fighter jets in advance. Even if the opponent’s missile bases and fighter jets survive, they are intercepted in the air before they arrive at the aircraft carrier.”

“Wow, you know everything.” She gaped at me.

I was forced to learn about the military in the past when I was detained in the Korean armed forces. Woo Yeon-Hee focused on the news again as if she wanted to find a solution for the Day of Advent by watching the...