Help to find an old FNAF Animation video from my childhood

Hi, there was a FNAF animation video that I loved watching when I was little and I'd love if someone could hopefully help me find at least a reupload of it (as I think I remember the original was deleted from Youtube).

It was a FNAF animation with a very cool music during it and it had multiple different parts. I don't remember the details but I remember that it came out between Sister Location and FFPS, there was a nightmare part with Nightmare Fredbear running on all fours after a guy and at the end Ennard found his way through Fazbear Frights, attacked Springtrap and entered inside him to make a really sick fusion between the two.

That's basically it for what I remember, if anyone also remembers it, I'd be very thankful if you could help in any way you can!