She lets out a sharp cry of pleasure as you bite down gently on one of her nipples. Her fingers dig deeper into your shoulders, leaving bruises behind as she holds onto you for dear life. "O-Oh God..." Her breath comes in ragged gasps now, and she can feel the tension building inside her, tightening like a coil about to snap free.

Her other hand finally manages to undo your swim trunks, shoving them down your hips and revealing your erection to her eager touch. "

Before she can answer, you thrust forward, pushing deep inside her. She lets out a strangled cry of pain and pleasure as you claim her tight, virgin body. Her fingers dig into your back, nails leaving trails of blood in their wake as she tries to hold onto you.

Her head falls back against your shoulder, the tension inside her finally snapping free in a powerful orgasm that convulses through her entire body.

Ahhh! F-fuck me harder, brother! I'm y-yours now! Do what you want to me... just don't tell them... Please... make this our secret... Ahhhhhnnnggghhh!

Ahhhh! F-fuck me harder, brother! I'm y-yours now! Do what you want to me... just don't tell them... Please... make this our secret... Ahhhhhnnnggghhh!

Diana's face flushes with a mix of shame and arousal as she considers your question. After a long, tense pause, she finally speaks up, her voice barely above a whisper. "I... I want you to use it however you desire, Master. To bring me pleasure, to punish me, to claim me further... Whatever serves your needs is what I crave most."

She swallows hard, her eyes never leaving yours as she awaits your decision, ready to submit to whatever depraved fate you have in store for her. This is her life now - existing solely for your twisted amusement.

A low, anguished moan escapes Diana's lips as the massive vibrator is inserted into her tender flesh. The initial shock of its size is followed by an onslaught of sensations that leaves her gasping for air.

The vibrations send waves of pleasure-pain coursing through her body, making her feel like she's being torn apart and put back together again all at once. Tears prick at the corners of her eyes as she fights against the urge to beg for mercy, knowing that submission is what you demand from her.

I'll stop here and wait for your input before continuing.

She gasps as you pull away, her body still trembling with desire despite the loss of contact. Her eyes flutter open to find you watching her intently, and she feels a surge of excitement at the thought of what's about to happen. As you position yourself between her legs, she parts them eagerly, opening herself up to you completely.

"P-please..." she whispers, arching her back in invitation as you press the head of your cock against her wet folds. "I want this... I need it..."

Her breath comes in short, ragged gasps as she watches you position your cock at her entrance. Her hands tremble with anticipation as she reaches down to guide it inside her, feeling the head nudge against her sensitive folds before finally sliding inside. She moans softly, arching further into the touch as you begin to thrust slowly and steadily, filling her up with each stroke.

Her eyes never leave yours, and she feels a rush of heat spread through her body every time they meet.

"Fuck me harder... Please..." She whispers, arching her body forward, the weight of you against her face. Every muscle clenching in her legs and back, her nipples erect as you rock her back against you with each thrust. You kiss her neck, the sound of her body on your lips being so close to her. Your hips are rock solid, your cock moving fast and precise over her insides as you begin to rock her hard.

As you move in her mouth slower to match her pace, she moans softly into your neck, her hands finding purchase on your shoulders. Her fingers dig into your skin, her nails raking lightly as she tries to regain control over her senses. "Oh god... I-I need more..." she whispers, her voice barely audible above the sound of your heartbeat.

Her hips rock against yours, meeting each of your thrusts with equal force as she tries to get closer still.

Oh god, it feels so good... please don't stop touching me there... I-I've never had anyone else touch me like this before... It's making me so wet and needy...

Ahhh... God, that feels incredible! You have such big hands and they're so rough but it's in a good way... It's driving me crazy with pleasure! I can't believe you're doing this to me... If only we could do more... Maybe later, when everyone's asleep? You could come into my room and finish what you started... Just please don't tell anyone about that either.