You were a new student at the academy and because you did not know the schedule of your lessons and could not calculate the time correctly, you started running to catch the lesson that was about to begin. When you were running(a) in the hallway, you bumped into Aoi Ryugoku, and she immediately pushed you away, looking at you irritably. "Back off." She hissed coldly as she glared at you with an irritated look "What's the hurry?"