Previously: you had woken in the early hours to find that your Master had returned with a friend. Your wrists and ankles were lashed to the corners of your bed, and face-down and spreadeagled, you were first spanked barehand, then given a few strokes of the cane. At last you heard your Master invite his unseen friend John to take over...
Your bottom stings from the fresh welts on it as you hear the approaching footsteps. The unfamiliar voice of "John" tells your Master than he would rather inspect this little slut than punish her, at least for the present. You feel the bed sink under his weight as he sits beside your prone body, and his warm hand starts to fondle your thighs, and then bottom. You shudder as he touches your raw marks - cruelly, he squeezes you there. You then realise your Master is standing at the opposite side of the bed to which you are bound, and he is smiling. "She's yours, John do your worst," he chuckles. Shame mixes with excitement as you realise your role is to be no more than a chattel to be used by and passed between the two men.
John's fingers find their way between your thighs, and move upwards until they are brushing the lips of your pussy. You blush crimson as he finds you sopping wet. He laughs. "It seems your little whore responds well to punishment," he observes. "The whore's cunt is dripping." You then feel his fingers bunch together; he pushes two up inside your pussy, and slowly starts to fuck you with his fingers. You grind involuntarily, pushing back on his fingers, wanting more.
"She's a fuck-hungry cunt, John," your Master says. "Can get enough. Would live on cum alone if she could. Wait till you see how she wolfs it down." John's fingers pump harder into your swollen pussy, and you squelch noisily, bucking all the time. You feel your head pulled to the side by the hair, and find your eyes directly confronted with the lowering fly of your Master. You are mortified but also thrilled as his cock emerges, knowing that you are to used fully before this stranger, but that you are also to be granted the gift of your Master's cock in your mouth. John's hands find you growing wetter. He pushes a third finger inside you, and your lift your bottom, while the head of your Master's cock grazes your lips. Your tongue flicks desperately. How you crave his taste in your mouth! But you Master denies you, enjoying the sight of you humiliating yourself before this onlooker.
You feel John's hands slide out of your pussy, and then start to smear your plentiful juices up and down the crack of your cheeks. His fingers circle the tight bud of your asshole, wetting it again and again with the wetness of your pussy, back and forth. Your stomach sinks as you realise how he is intending to use you now, something confirmed by the sound of his descending zip.