Elsie, Luca, Ethan and Aiden don't know each other, at all. But after every single one of them have a little visit to a fortune teller, their lives change dramatically. They start seeing evil spirits - demons - and they have their own swords, it doesn't take long before they figure out what they have to do. When the fortune teller returns, even crazier stuff happens, and her words slowly make the four teenagers seem crazy: lives will be changed and deaths will return.