This brutal, unapologetic fisting session is a testament to human anatomy's elasticity. The submissive, bound and eager, presents their ass, ready for the fist. The dominant fister warms up the hole with spitting and slapping, then forces their way in, wrist-deep. The submissive's cries fill the room as their ass is stretched to its limit, but they push back, hungry for more. The fister obliges, twisting and turning, scissoring their hand, before pulling out and slamming back in, fucking the ass hard and fast, leaving the submissive a gasping, sweaty mess.