Both of them had bulging bags on their backs, and they looked very unremarkable from head to toe, but somehow they gave an odd impression.
They didn't come close to the security check. One of them noticed Assistant Director Carter's gaze coming towards them. He casually took out a pack of cigarettes, ready to smoke one, but was advised not to smoke in the hospital by a nearby nurse. From a distance, they seemed to be asking where the smoking room was. The nurse reluctantly pointed to the direction of the corridor at the end of this floor. They nodded and walked away, looking extremely natural.