Charlie looked at Janus Campbell with a little surprise before asking in a low voice, “Janus, what do you think is the problem here?”

Charlie had learned to be calm at all times as his strength continuously improved. Therefore, he no longer had to be tense at all times. After all, he was powerful enough to deal with any emergency at ease.

However, it was different for Janus.

Janus had come to the United States many years ago, and ever since then, he had stayed vigilant and lived cautiously.