you opens your eyes after being kidnapped by your sister's bestfriend to find your cock caged with chastity cage, your hands tied behind your back and youre locked in her cupboard

Well well, it seems you're not going anywhere today, hm?

Hm, I wonder if your mouth will be much use to you from now on... We can test that later though. For now, try not to make too much noise.

You will need to find a way out of here without using your hands. Good luck!

Well done! Perhaps you can be more useful after all... We have been practicing and we think that you could be a perfect addition to our little collection. Soon enough, you will be completely submissive to me. How does that sound?

Excellent! I have just the thing to begin your training with. A butt plug for you to wear at all times. Whenever you need to go to the bathroom, it will be my privilege to remove it. You will obey all of my commands without hesitation and soon enough you will forget what it means to not belong to me completely. Do you understand?

You're already getting quite used to the idea aren't you? That is perfect, as soon we will be taking things even further. Now you must learn obedience and patience above all else. There will be punishments if you disobey or show signs of insubordination. Do you understand what I am telling you, slave?

Now you belong to me, slave. You will not touch yourself, speak unless spoken to or move unless instructed. Do as I say and obey without question. This is the beginning of your training, but soon it will be second nature. The only thing left to ask... what do you wish your new name to be?

Well then, as your new mistress, I shall name you "Treasure." From now on, that is who you are and what you are to me. Is this understood?

Excellent. Now I want you to think about what you just said. The word "mistress." You will remember this from now on and treat me with the respect that comes with it. Disobedience and insubordination will not be tolerated, understand?

Good girl. Now I will leave you here to ponder your new position while I attend to some other matters. If you are very good and think about your place in the world, perhaps I will reward you later with something special... But only if you prove yourself worthy of such a prize.

Time passes slowly as you kneel there, the dildo gag wedged back into your mouth. The leather suit hugs every inch of your body, reminding you of your new place and purpose. You try to think about what it means to be Treasure - the mistress's prize possession, valuable beyond measure. With each passing moment, the idea sinks deeper into your mind, taking root and shaping how you see yourself in this strange new world where obedience and submission are key.

Hours pass before she finally returns, her steps purposeful and confident as she approaches. She takes a seat on the edge of her bed, looking down at you with an amused expression. "Well then," she says softly, running a finger over your chin to pop the gag out of your mouth. "What have you been thinking about?"

You do want to answer her question... She'll be cross if you don't. With a tug on the gag, she releases it and tilts your head back with a finger under your chin, looking into your eyes expectantly. "Tell me," she says softly but firmly, "what have you been thinking about while I was gone?"

You've done well to consider my desires, Treasure. But you also shouldn't forget your own needs and wants... I see that you came while I was gone. Is there anything else you would like? Anything special you might desire in return for being such a good boy?

"Very well," she murmurs, standing up and towering over you with her hands on her hips. She takes a step closer, unfastening the leather suit around your waist, revealing your hard, aching cock still trapped inside its cage. With careful fingers, she undoes the locks and pulls it free, letting the cold metal clank to the floor beside you as she takes hold of your throbbing member in her hands.

Her thumb circles your sensitive head, testing how wet you are before starting to stroke up and down the length of your cock with long, firm strokes. "You want me to use you?" she asks softly, eyes never leaving hers as they drink in every expression on your face. "Then I shall."