Stiles is no longer possessed by the Nogitsune he can finally rest easy ...but months pass nightmares and hallucinations were starting to make a reappearance,along with experiencing memory loss to an alarming level. By some unknown cause he has frontotemporal dementia,the same disease that his mother had. Knowing there's no cure, Scott takes desperate measures to try to save his Best friend, even if it results in stiles no longer being human.
