Stiles is having nightmares about this girl. What he doesn't know, is that Liam is having them too. When they find the girl they are dreaming about, everything changes. Theo starts acting weird, Liam loses Hayden and Stiles has no idea what to do. And what happens if Liam and Theo are way too interested in this girl? While she is struggling with her true nature, she has to help her new friends defeat the new danger. But will it go as planned and will everything work out the way they wanted it to?