Always good to see more consensual dismemberment and/or vivisections. Like your previous story, this one's well written: I really like the detail put into the amputation of her limbs, and the bit where her face gets pulled out through her ass is nice and novel (one minor technical niggle: I doubt the assistant would be able to continue speaking quite so intelligibly once her tongue is pulled out). Overall, I'd say this is a very nice second effort, and I'm looking forward to reading more of your work in the future.