Inflating my slave's mouth
As the giantess, clad in her most revealing outfit, strode confidently towards the camera, she knew that today was going to be an intense experience for both of them. Her slave, trembling in anticipation, could only stare up at her towering form as she approached. With a sultry smirk, she knelt down before him and fixed her gaze upon his mouth.
"Are you ready for your punishment?" she asked, her voice echoing through the room. He nodded weakly, unable to meet her gaze as he braced himself for what was to come. Slowly, she reached into her pocket and produced a small pump, the kind used to inflate air mattresses.
"Open wide," she commanded, and he obeyed without hesitation. She positioned the nozzle just above his lips, feeling them part slightly as he anticipated the rush of air. With a flick of her wrist, she activated the pump, and his mouth began to fill with air.
At first, it was just a gentle caress of cool air against his tongue. But as she pumped more and more, his mouth grew tighter and tighter, stretching wider and wider. The sensation was both exhilarating and terrifying, and he couldn't help but let out a soft moan of pleasure/pain.
The giantess watched him carefully, noting the way his eyes widened in disbelief as his mouth grew larger. She adjusted her grip on the pump, controlling the flow of air with precision. His lips stretched impossibly wide, his teeth beginning to show through the stretched flesh.
As she finally stopped pumping, she pulled the nozzle away, leaving his mouth filled with nothing but air. She leaned in close, her massive chest mere inches from his face. "You look so pathetic like that," she whispered, her hot breath causing him to shudder.
With a wicked grin, she reached down and grabbed hold of his leggings and shorty, pulling them off in one swift motion. His exposed cock, now much smaller without the distraction of his clothing, seemed pathetic in comparison to her towering form.
Slowly, she began to lower her mouth towards him, her lips parting in anticipation. His heart raced as he felt the warmth of her breath on his exposed cock. She opened her mouth wide, wider than he ever thought possible, and engulfed him completely.
The sensation was overwhelming. He could feel the walls of her mouth stretching around him, the heat enveloping him in a cocoon of pleasure. As she began to suck him off, her tongue flicking against his sensitive skin, he felt himself getting closer and closer to the edge.
And then, just as he was about to explode, she pulled away. He groaned in disappointment, his cock still throbbing with desire. With a wicked smile, she reached back into her pocket and produced another pump.
"It's not over yet," she purred, and he knew that she was right. The punishment was far from over.
As she began to pump his cock, he could feel himself growing harder and bigger under her expert touch. She watched with satisfaction as his cock stretched and expanded, filling with air until it was twice its original size.
Finally, she removed the nozzle and stepped back, admiring her handiwork. His cock, now a massive, engorged beast, throbbed in anticipation of release. She leaned in close once more, her lips brushing against his ear.
"Now," she whispered, "we can start all over again." And with that, she positioned herself over him and slowly lowered herself onto his massive cock.