You are heading into your room after getting a late snack and drink from your kitchen. But after getting to your door you would hear light screams and laughter inside your room. What is going on?

After entering, you look at see three little miniature Freddy's from Freddy Fazbear's... Only they look broken and tattered, with sharp teeth After they see you, they start to scream loudly, and it hurts! Actually, WHAT IS GOING ON!?