My Substitute is a Vampire: Black & White Version

Jon Stoker woke up in a great mood! His teacher was going out of town for a while, and he loves having a substitute! What can be better than a whole week of talking with friends, getting away with with playing in class, extra recess and treats from the teacher? But things take a terrible turn for the worse when he meets her. He's seen her somewhere before, but where? Then it hits him! Ms. Swift is a vampire! He just knows it! What is he going to do to prove it? How is he going to get his friends to believe him? He has to save the others!!