(The bell rang and it was time for lunch. Zoa went on ahead with the rest of the girls to the cafeteria and then proceeded to head to the roof. Shiro being tired took his time getting to the cafeteria, however on his way Shiro heard a strange, yet familiar sound. Shiro tried to dodge the invisible attack, but shiro was tired and slow to react. Shiro received a nice sized flesh wound on his arm. Pulling out his sword he prepared himself for his assailant's attack, yet there was no one there.Besides the normal student body who just stood in disbelief at the situation. Shiro felt that the most important thing was to get from out in the open so he rushed to the nurse's office with sword in hand and locked the door behind him as he went to treat his wound.)