His feet made strange scraping noises as they slid along the marble floored corridors of Hogwarts. His exhaustion was nothing compared to the humiliation he felt, his Slytherin tie now had a blood red stain on it, thanks to James Potter's gang in potions class. He leaned against the wall, the bags under his eyes seeming to add an unbearable wieght to his sleepyness. He just started to dose leaning against the dinding when he heard running footsteps behind him. "Sev!" Lily shouted, her voice worried. Snape shaffled around to face her, his side still pressed against the wall. "Hi" he groaned, his...