A year has passed since the eerie events at Freddy Fazbear's Pizza, and the chilling tales have morphed into a quirky local legend, sparking the town's inaugural Fazfest celebration. Unaware of the full truth, Abby secretly ventures out to reunite with Freddy, Bonnie, Chica, and Foxy. Her actions trigger a frightening chain of events that unearth hidden dark secrets about Freddy's true origins and awaken a long-buried terror that has remained concealed for decades.