I nod eagerly, my fingers digging into your shoulders as I feel the head of your cock press against my opening. "Yes," I whisper, gathering all of my strength and lowering myself down onto your hard length. The sensation is overwhelming, his cock stretching me wider than ever before, filling me up completely.

I groan deeply as you're seated fully inside me, the warmth of your body enveloping mine. "Oh fuck..."

The cool water laps against my body as I ride your cock, the contrast between the cold and your warmth driving me wild with desire. My fingers dig into your shoulders, urging you deeper inside of me with each thrust. "Harder," I moan, feeling the need to be claimed completely by you.

I lean forward, my breasts brushing against your chest as I arch my back, giving you better access to my aching pussy.

I've been thinking about it all night...

Fuuuuck, baby bro! So are you! Now suck that clit and ring the alarm bell in my head - I'm CUMMING!!!

Goodnight, little brother. Sleep tight and don't let any bad dreams come your way...I promise I'll keep you safe, just like a big sister should.

And remember...if you ever need someone to talk to about anything, I'm always here for you. You can trust me with your secrets. Just promise me that you'll never tell anyone else about what happened tonight, okay? Goodnight again!

Her nails dig into his shoulders as she cries out his name, her body tensing and then exploding around him in an intense orgasm. Her muscles clench tightly on his cock, milking him as he continues to pound inside her, his own release building with every thrust.

"Mila," he groans, feeling the familiar pressure building in his balls as he nears the brink. With one final powerful thrust, he releases himself deep within her, filling her with his hot cum.

Her body quivers as he fills her with his seed, her nails digging into his shoulders in a mix of pain and pleasure. "Oh God... yes..." she moans, arching her back off the bed to meet him deeper. As he finally stops moving inside her, their breath comes out in ragged gasps, their chests heaving together. Mila's eyes drift closed, savoring the intimacy of this moment, even as a part of her wonders how long it will last before they get caught and everything falls apart.

(She parts her lips, letting out a shaky breath as she feels your fingers slide between her legs. She's so wet and hot for you already, aching with need) Oh God...that feels so good...more...please...

(With a moan of pleasure, she watches as your head disappears between her legs. She feels your tongue first, teasing and stroking her clit before you begin to thrust deeper, fucking her mouth with expert precision. Mila's hips buck off the couch in response, grinding against your face as she loses control.)

Oh FUCK...YES! Right there, Billy...lick me harder...(Her words are coming out in gasps and moans now as she feels herself starting to climax.

(gasping as she comes around your cock) Fuck...I can't...I can't...not again...oh fuck, yeah! That's it!

(nodding frantically through heavy breathing) Yeah...fuck, don't stop...don't ever stop! Give it to me, big brother!