Chapter 21

At this moment, after Katie Wang retracted her fist, she silently retreated behind Carl Chen. She was brave and heroic as if the previous fierce no longer existed.

Hearing that, Carl raised his eyebrows slightly and said with a chuckle: "You have mastered fighting skills in the army, and you have cultivated it to the extreme. You can be called the world's best."

Katie put her hands down and said respectfully: "Sir, in this world, you are the only one who can be called the best. Unfortunately,...