Pretty good overall. You don't see one-shots of this length that also come with a no-text version that often. Full color too, so definitely uncommon.
The girl is hot, bodysuits are hot, the scenes are hot... what more can one ask for?
Well, a sequel probably. That slime-clone thing looks like it has all sorts of potential for shenanigans. It's unlikely that it will happen, but it'd be cool if it ever did.