You are right, it is very well done.Ok, I actually really want to rewatch it again so I’ll see if I can find it! Will edit this post to link it if I’m successful
Edit:
https://xhamster.com/videos/rocky-horror-1897392
There you go! Enjoy! It was one of the first videos I watched and I haven’t seen it since so forgive me if it isn’t as amazing as I remembered. But it seems like it might be