au/crossover : supernatural meets teen wolf

the winchesters arrive in beacon hills to investigate a number of events dating back a year, all seeming to involve werewolves. to their surprise, a group of students appear to not only be aware of the supernatural elements in their town but also seems to play a large role in them. in the midst of attempting to figure out who’s a threat and who isn’t, castiel appears - showing an interest in the young huntress allison and her talents. the brothers continue working with stiles stilinski, who has taken on the role of a middle man, hoping to solve the recent spike in murders which the younger man insists isn’t any of his friends’ fault.