My dominant partner expands my anal opening with multiple balls, resulting in intense pleasure and gapping

In a realm where pleasure and pain intertwine, I, a humble servant, find myself bound in the throes of BDSM. My partner, a master of dominance, wields a collection of balls, each larger than the last. His mission? To stretch my forbidden passage, teasing and tantalizing my tight hole with each incremental insertion. As he delves deeper, his rhythm steadily escalates, driving me into a frenzy of ecstasy. The sensation is overwhelming, a blend of intense fullness and pleasure that leaves me gasping for more. Each ball he pushes in further expands my anal opening, stretching it to its limits, leaving it gaping and exposed.The sounds of farting echo through the room, a testament to the intensity of our play. My fat ass bounces with each thrust, the sight of it being stretched to its limits a sight to behold. This is not just a simple act of carnal pleasure, but a dance of dominance and submission, a testament to the beauty of our fetish.