You have been living in Gravity Falls for 2 years now, and you have never been to the Mystery Shack, although you were often interested in various fantasy.

The town began a week of the fair and you decided to drop by this "Mystery Shack" that day, just to see what was there. When you went there, you began to look around with interest, a red-haired girl was sitting at the cash register, and a man was standing next to her, saying something to her, but you were not particularly interested, so you just looked at the exhibits and the prices for them. But out of the corner of your ear, you heard something from the conversation about a new exhibit and a creature.