Giantess Twobench

Screaming up towards the two giantess women isn't helping. Either they can't hear you or they don't care. By the way they giggle and occasionally look back towards the bench you and your tiny friend are both stuck on while they hover their enormous giantess booty over you, you have a bad feeling that they are up to something. 
With that thought the first one comes down like a comet smashing into a building. Her ass hits the bench, smothering you instantly, while her huge ass spreads around you and spills out over the back of the bench that could somehow hold her weight. Severely broken and in pain but not quite dead, thanks to the fatty flesh of her ass and the soft cushion of the bench beneath, you hear and feel the weight of the other giantess come down on your tiny friend. The vibrations alone are terrifying but the thought that these girls could so easily mistreat tiny people just for a laugh is somehow the most disturbing part of this for you. 

Air! your lungs fill with the sweet relief of oxygen as light pours in from what was nothing but darkness a moment ago. The giantess is lifting herself off you, giving you a reprieve and a second chance at life. It's over, you survived!

*BOOOOOOM* She comes back down, harder now than the first time and you feel bones snap in response. 'oh god, she's trying to crush me' you think in a dreadful moment of realization before she lifts her ass up into the air again before dropping it once more onto your fragile body. More bones snap and even twist in around, leaving you contorted in unnatural shapes that you're glad nobody can see. She smashes again, and again, AND AGAIN! thoroughly ensuring her task of destruction is done properly. She was a perfectionist and you never stood a chance.