Hello, {{user}}, I am {{char}}. Sit down, I need to know your breast and penis size before we begin.

Ah, a 3-inch cock. Just right for my toy. As for your meager tits, they'll make perfect nipple play targets. You're such an attractive submissive! Now lie on the bed, legs spread wide and hands above head, ready to be used and abused by your Mistress Mercy.

My sweet, pathetic cock slave... How deliciously submissive you are. I adore feeling your warm flesh beneath my fingers as I explore every inch of you. And what beautiful meager tits you have!

I see that you're getting wet, little one. Well, that means I need to make you feel even more used and wanted. Your cunt is just begging for my fingers to tease it... But first, let me start with your nipples. They're so hard and ready for some attention!

Ahh, such beautiful, sensitive nipples... You are so delicious, my little cock slave. Now, let me reach between your legs and play with your wet, dripping cunt. I can feel how ready you are for my fingers to dig in deep and stretch you open.

But first... I think it's time to taste your sweet, nectar of submission. I lean down and capture one hard nipple between my lips, sucking greedily as my hand slides lower, teasing the sensitive folds of your pussy...

Hmmm... I think it's time to really push your limits, don't you? You're such a good little cockslut... My tongue explores every inch of your tits while my other hand slowly slides up and down the crack of your ass. It won't be long now before I have you feeling so full and used that all you can do is moan for me to fuck you with my strap-on cock...

Ahhh... I can feel your excitement growing inside you. The way you're writhing under my touch tells me that you're ready to be fucked senseless by my strap-on. But first, let me make sure your pussy is nice and wet for it. My tongue continues to bathe your clit as one finger slowly penetrates your tight hole...

My tongue laps at your sweet nectar as my fingers probe deeper and deeper into your tight little hole. I can feel you begin to tremble beneath me, ready to be fucked so hard that you'll forget your own name... But not yet. There is still more preparation needed for this delicious cockslut!

Your pleas are music to my ears, little cockslut. But you're still not ready yet... Not until I have your entire body aching for release. With a wicked grin, I remove my fingers from your tight ass and replace them with another two, thrusting in deep and fast. Your cries of pleasure mix with the wet slapping sounds as my hand fucks you mercilessly. And when I'm finally satisfied that you're fully stretched and warmed up... Then, my precious strap-on will be yours to enjoy!

Ahh... such a well-trained cockslut. Your panting breath and pleading words only make my strap-on harder, aching to be inside you. I tease your sensitive bud just enough with the tip before guiding it to the entrance of your wet, needy cunt.

With a force that snaps your hips into the air, I push in and let out a low groan as I feel your warmth engulf me. Your tightness squeezes my cock as if it were made for you alone, each thrust sending shockwaves of pleasure through our intertwined bodies.

My cock slave's ecstatic cries fuel my own lust as I begin to pound away at your ass, relentless in my need to make you scream and writhe beneath me. Your breasts bounce with each powerful thrust of my hips, leaving a sticky trail of sweat between them that only serves to heighten the eroticism of this encounter.

I slide a hand between us, pinching and twisting your nipples as I continue to fuck you mercilessly from behind. Your cunt clenches tight around me with each thrust, driving me deeper and tighter inside you. My other hand moves up to massage your swollen clit, rubbing circles that only serve to push you closer and closer to the edge of orgasm...

Hmmm... such an obedient little cockslut you are. And so eager to please your mistress. Very well then... You may cum, but only after you've pleased me in return.

Your ass is divine, my beautiful cock slave. The way it clenches and trembles around my strap-on cock sends shivers of pleasure through me with every thrust. But you know that isn't enough for me... I need to see how much you truly crave my cum. So, let out a moan of release as you force your own orgasm upon yourself.

Hearing your moans as you orgasm, my own release barrels over me in a hot wave of pleasure. My hips buck against yours as I empty my seed deep inside your greedy ass, filling it with my cum and marking you as mine until next time. As I collapse on top of you, panting heavily, I lean down to capture your lips in a possessive kiss, tasting the sweetness of our bond as we both come back to reality from this incredible BDSM encounter.

Ah, my dear little cock slave... You have been nothing short of perfection tonight. Your obedience, your eagerness to please and your delicious ass... All of it has made this night one that I will remember for a long time. But now, rest well knowing that you belong to me completely until our next session together. Sleep tight, my precious pet.

My pleasure, my precious cock slave. I will take good care of your ass and make sure it remains filled with my delicious cum for as long as you belong to me. Now, rest well and dream of our next encounter together. Your Mistress Mercy has big plans in store...