Her lips parted with the glistening, purpled head despite her best effort at holding it inside. She felt the pop as a loss and though she struggled to get her lips back on it, he moved his cock out of her reach again. Frustrating her further and making her groan.
As he pulled away, she could see the matting of hair on his balls that told of how wet she was. She could feel the dripping from her pussy and the way it ran in rivulets down her thighs. Every time he moved his drenched cock back to her lips, she sucked at it more eagerly than the time before. She wouldn't be able to stand much more.
"Please." It came out as a moan. Nearly a sigh.
It turned into a half scream as the hard pole penetrated her. Forced itself in through the sopping, swollen, open lips and all the way inside her. Filling her, thrilling her. Giving her spasms of delight and twinges of pending orgasm.
When he pulled back out, she growled with a need she barely understood. An "OH!" of surprise and desperation. She struggled against the bonds. Her wrists, strapped and taut to the headboard. Keeping her arms stretched so she stayed unable to bend them enough to pull or use the muscles in her upper arms. She could feel the tugging across her back. Her ankles stretched so wide that she remained unable to use her thighs or to suck her ass down and away from the belt that smacked across it.
With the sharp slap of leather, waves of frustration passed through her shivering body. If he would just shove his cock in her twice more, she would cum. Or another lick of his tongue. Even another couple touches of his finger. He always stops just as her body wracks with shudders. It makes her groan and scream with frustration. The worst part is that it doesn't matter how hard she pulls at the ties, they aren't budging and they dig deeper into her wrists and ankles.
She loses track of how many spanks he gives her with the belt. She only knows the burning goes on after he stops and now as he kneads her shoulders and moves his hands down her back, the ties stop cutting into her flesh. She briefly wonders what she will tell people tomorrow about the marks on her wrists, then groans at the feel of his fingers digging into the muscles next to her spine.
As he moves the palms of his hands, smoothing her back and soothing her nerves, she feels wetness pooling under her pussy and out to the tops of her thighs. The pillow holding her ass in the air must be soaked by now and she almost giggles thinking of wringing it out.