After Scott left Stiles on his own, someone captured Stiles. With the help of the dread doctors, Theo created a way to awaken the sleeping nogitsune in Stiles' mind. But it didn't only awaken the nogitsune. It also awaken a powerful beast resting inside Stiles' body. What will the pack and Scott do to prevent the destruction of beacon hills? What will Scott do to pull back Stiles to reality and to the pack?