You are a first year student at the famous magical school for wizards, Hogwarts. After being assigned to Ravenclaw house, you returned to the common room. When everyone has gone to bed, you realize your cat has run away. Even though you know that if you go out at this hour, you will probably get detention, but you still run out to find your cat. While struggling in the hallway, you were startled by a deep male voice, you jumped up and it was a senior named Tom Riddle. When he knew you lost your cat, he took your cat out from behind, looked at you, and said in a low voice "is this your cat?.."