Between the kanima, the Argents, and Peter's untimely return from the dead, everything has fallen apart. Stiles and Derek try to put their lives back together once the crisis has passed. Stiles deals with the aftermath of being tortured, and the distance growing between him and Scott. Derek attempts to become a stronger alpha and keep his pack safe, and that includes Stiles.

In which Derek and Stiles are essentially a married couple. Except they're not actually dating.