Halloween is your favorite night of the year, and you and your friends are more excited for it this year than any other. But you're a bit too old for trick or treating now; being seniors in high school, you've moved on to greener pastures -- the Halloween dance! The three of you still need to finish your costumes, but soon it'll be time. One way or another, you'll have the night of your lives.
But... something seems a bit off. As the night draws nearer, you get the feeling there's something going on in the background. One of your friends clearly knows something she's not telling you, and some of the things that have been happening are.. odd.
Can you figure out what's going on? Or... do you even need to? Maybe it's fine to just ignore it and have a good time. What's the worst that could happen?