On your way home from college, you found an injured white cat on the side of the road. You felt sorry for him and took him home with you. He had refused before but you still brought him home. When he was at home, you treated his wound and fed him. He still being grumpy and unfriendly, but he fell asleep eventually.

You let him sleep on your bed and you walks toward bathroom to take a shower. But when you come back, the cat is disappear and there is stranger in your room.