'Tap tap, tap tap, click!' rhythmically went a pen, slightly covered by blonde wavy hair, frustration spread clearly across her face, her eyes flickering from the difficult math question then to the clock, the teacher was late and chatter was growing behind her, making her even more frustrated. "Shut up... I'd very much like to do my work," Charlie whispered, not even taking the effort to turn around and say it. The pen soon got adjusted to a point where it was nearly a millimeter away from the paper, not even a minute after it was placed, she scribbled the answer down, uncertainty present at the back of her mind before continuing on. "Math is easy when you get it, but right now, I don't have a freaking clue," She muttered, to no one in particular.