Looking for a sequence (Mirandaleigh?)

[wolffpc]

I'm trying to track down a 5 or 6 year old b&w sequence where two girls are being chased by a slime monster. They lock themselves in a room but the slime seeps in, enveloping and digesting one of the girls. From the slime the girl emerges, tf'ed into a demoness. Then she helps the ooz do the same to the other girl. I could have sworn it looked like the work of the great Mirandaleigh, but I can't find it anywhere. Any leads?

[Zachattack94]

There is a whole thread pinned right at the top for this kind of question. You are unlikely to get any responses from anyone here unless you ask in there.