Good enough for me.

What manips I did were pretty far from perfect, and I made some unnecessary mistakes on the way to the castle that cost me some time too. Could definitely be improved with a few more attempts, even without picking up new manip strats, but I don't really want to put that much time into this.

Played on an AV Famicom and captured with a RetroTink 2X Mini. Final time determined by counting frames in Avidemux.