She pulled tentatively at the rope securing her left wrist and began to wonder what she'd gotten herself into. It had seemed so thrilling when he first led her into the room. Now, as she waited (for what?) the thrill was tinged with apprehension. She tried wiggling a foot, but that wasn't going anywhere either.
It seemed like ages since he had brought her in here. It was a small room with little furniture in it. In the center of the room sat a sofa; a heavy thing, overstuffed but solid. At the moment, it was the center of her universe. He had undressed her so carefully, unbuttoning her blouse and sliding it slowly down her arms, fingers trailing behind the thin silk against her bare skin. When he unbuttoned her pants they fell to the floor and she stepped out of them. His hands reached around her waist, sliding up her spine, making her shiver. And soon a lacy white bra was added to the pile of clothes on the floor. Her thin white panties were still on.
He had guided her to stand facing the back of the sofa and firmly pushed her forward over the back of it, holding her there with a strong hand on the small of her back. The rest had happened swiftly. He thrust a knee between her legs to spread them wide and tied her ankles to the back legs of the sofa with thick soft ropes. Then her wrists were pulled down and tied to the sofa's front legs. A blindfold completed her confinement. And now she waited, ass high and open beneath the stretched fabric of her panties. She could feel the blood rushing to her breasts as they hung over the seat cushions, nipples throbbing.