Gluttonous Desires

She was there, she was so close she could feel the building starting to buckle. This was it, this was what would finish her off. She expanded the aura around herself once again, summoning in those two huge hooves to push her cheeks together. Now sweating and feeling herself becoming exhausted from all the work her body was putting in to not only expanding but sending feelings of immense pleasure all over herself she gave one final push to collapse the building and send her over the edge.

It all happened at once but for Twilight if felt like an eternity. The building behind her began to give way to the huge ass that had enveloped it; it buckled and strained against the fleshy mounds that pushed against it doing all they could to bring it down. Twilight with all her remaining might tightened the muscles in her flank and felt the squeeze against the building, her cheeks closed together and she heard the unmistakable sound of walls giving way and the building came tumbling down. With the new space where the building once stood her ass clapped together and gave a thunderous roar in triumph as it filled the space where the building had once stood. As her cheeks came together once again they squished the panties firmly into her butt with tremendous force that squeezed the material tight against her flank – the feeling of pleasure as the panties were pushed against her huge two huge wobbling globes sent ripples throughout her body that rolled around her flesh like huge waves of intense ecstasy that completely overwhelmed her senses.

The fat rolling around, the panties pushing and wedging themselves against her huge ass – it was all too much for Twilight who let out a gasp of appreciation for the sensations she was feeling. She was still rocking herself back and forth, her huge body and ass jiggling around trying to keep whatever the incredible feeling that was rocking around her going for as long as she could. Even though her huge ass was covering her in a cooling shadow Twilight was sweating heavily and could feel the drips of sweat pooling from her tail dock and running down between her cheeks, which was lubricating her in the most pleasurable ways.

Seconds had passed yet she could feel the dripping sweat soaking against the panties and making them, and her – more wet and wild than she could imagine. She revelled in it and huffed herself to a few more rolls around as the wet panties rubbed against her and spurred her further on into gratification. Her huge butt jiggling about and rubbing herself against the thin wet material it was at this point Twilight was simply overwhelmed by it all.

There was a gasp, her butt cheeks tightened for the final time, the panties wedged themselves as far in as they possibly could against her. Her whole body tightened as Twilight felt herself give in to the bliss of everything happening to her. She felt herself give in and suddenly as she has tensed she relaxed, immensely. A huge satisfied grin appeared across her face as she enjoyed every second of the self-indulgence she had brought upon herself and her new, incredibly colossal body that began to subside in its rolling and rocking motion that had brought her over the brink.

And just like that, it was over. All that remained were what little foodstuffs she somehow hadn’t managed to eat, and one absolutely massive pony taking up most of the street and beyond. How the heck nopony had heard the building come down or Twilight moaning herself into the next day she had no idea. She spied on the town clock that it was still only just 1:00am and decided to lay, content for another hour before shrinking herself down. Despite the abuse they had gotten the panties still remained intact, and she made a mental note to keep them close by. She knew she would find plenty more uses for them in the future. This was not the last time she was going to do this, it would be such a waste not to at least experiment a little more with the aura spell and see what else it was capable of. For now, she was just happy to know they could take a beating, as well as her huge body and butt which was just coming down from the high she had experienced. Oh yes, Twilight was going to do this more, and she was going to be…bigger and show Rarity just how much and how grand that garment that still adorned her could be.