There he saw the bed made up in clean white sheets, with a stark black strap and cuff at each corner. "Strip," she said. He obliged, pulling off his tie, and tearing away at the buttons of his shirt. As he was pulling off his pants, he stumbled and fell onto the bed on his stomach. She yanked them off, along with his underwear. "Flip over," she said. He did so. She grabbed his right wrist firmly and secured it in one cuff. She followed with his left wrist. She moved her hands down his body, scratching lightly, until she reached his ankles. She secured each one in a cuff and stood up to admire her work. His arms and legs were spread, with his cock pointing straight up. "Perfect," she said.
"I've already come twice, but you're going to help me come a couple more times before we get to you," she said. Nearly before he finished saying "okay," she had straddled his head, placing her pussy right up against his mouth. "Lick," she commanded. He did as he was told, swirling his tongue around her clit. He could feel her wetness seeping down onto his chin, and he felt his cock pulse - he loved how wet she got. He sucked and licked her clit, as she ground herself against his face, moaning softly. She reached down and grabbed the back of his head, pulling his hair gently at first, and then more firmly.
"Fuck," he said, relishing the slight pain. He licked faster now. He could feel her pussy starting to swell against his tongue - he could tell she was getting close. Her breathing grew more frantic, and he wished he could reach and grab her ass, her hips, her breasts, anything. But the sensation of the restraints against his wrists turned him on even more. As he looked up, admiring her breasts swaying gently as she ground herself onto his tongue, she came hard. He could feel her body quiver against him, and her pussy pulse against his tongue.
Meanwhile, his cock felt harder than ever. "Well, what are we going to do with this?" she asked, poking at his dick. She lay down next to it, and licked it from base to head. She swirled her tongue around the tip of his dick, making him quiver. "Oh, sensitive, huh?" She flicked her tongue against his frenulum. Finally, she grabbed the base firmly with one hand and took it deep into her mouth. He let out a long moan. She moved her mouth slowly up and down his shaft, swirling her tongue as she went. One hand stayed at the base of his cock while the other began scratching his chest, gently at first, and then harder, and harder. He gasped, and a jolt went straight to his dick. She could taste pre-cum leaking out of him. "Mmmm," she said.
She took her mouth off of him, and mounted him, placing his dick flat against his stomach. She began to grind her clit against the shaft of his dick, every few grinds touching his super-sensitive head. She reached down and dug her nails into his chest, just above the nipples. Again he gasped, half in pain, half in delight. He could feel a drop of pre-cum leak out onto his belly.