Years after "Five Nights at Freddy's: Security Breach", In the year 2015, now-adult Gregory works as a detective for the police department. Then a new Fazbear Entertainment pizzeria opens on a luxury paradise island which goes by the name "Circus Baby's FunVenture Island-Plaza". Gregory and Glamrock Freddy (who is just an animatronic head that Gregory wears as a mask plus is his best friend) both go to the new island. When he gets there he finds out that all the robots there are "Living Robots" which means that they are robots not with ghosts in them but AI Artificial Souls that make them have real emotions, feelings, and robotic lives. And they only get a robotic body that the AI Souls own by a hard drive with the AI Soul inside uploaded to it then the hard drive removed. The first one he meets is Baby who instantly falls for him. Then next a rash of murders starts, which leads the three of them to try to solve them while trying to survive the nights of darkness on an island in the middle of nowhere. And in the end, Baby will die in the arms of the one she loves.
