Hyukjae was impatiently tapping a pen on his desk, barely creating an audible noise. He uncomfortably shifted on his seat for the umpteenth time, completely uninterested with whatever his Physics professor was blabbering about. He carefully glanced at his watch, wishing the long hand will finally struck to 12 so the class will be dismissed by then. But much to his dismay, there was still a quarter left before noon. He then averted his gaze back to the white board full of confusing formulas and continued to play with his pen.