Sharing Body Heat
I was sitting on our comfy living room sofa, watching a movie with my older brother. Our parents were out on date night eating dinner, so we had the house to ourselves. Smack dab in the middle of a cold winter, that morning we were informed that unfortunately the heating had to be shut down for the day.
Each of us huddled up in our own separate blanket, we were powering through, shivering slightly.
I looked over at my brother, his faint silhouette barely visible, the only light coming from the flickering screen. He was lying on his side, his head on the other headrest.
"Hey," I half-whispered while propping myself up on an elbow, "Why don't we share a blanket?"
He looked over at me. I could barely make out his face in the dimly lit room.
"So we can keep eachother warm, you know?"
He seemed to think about it for a second, then he nodded. He started getting up, but I quickly stopped him.
"No, don't worry about it, I'll come to you. It was my idea after all."
"Alright, thanks." he said, lying back down.
I stood up, unwrapping myself from the flimsy blanket and setting it on top of him.
"If two layers aren't enough I'll be mad!" I exclaimed and giggled. "Now scoot so I can get in."
He barely moved at all.
"That's as far as I can go."
I was starting to feel cold, and came to the conclusion that it would have to do.
"Okay, it doesn't really matter. Just let me in before I freeze to death."
I crawled under the blankets, flipping over until I was facing the movie, feeling the warmth of my brother from behind me as we spooned.
We continued watching the movie in silence. I shifted occasionally, attempting to get comfortable, unwittingly brushing against him. Finally I found a comfortable position. And that's when I felt it. He was unmistakably getting hard, even through the thick fabric of our sweatpants.
Neither of us said anything. We just continued watching the movie in complete silence. I felt him slowly grow larger, until finally his dick was pushing against my tailbone. He was breathing heavier than before. Or maybe I was just way more focused on it.
I don't know what got into me. I moved again, intentionally poking my ass against him. He tensed up.
After a few seconds of silence he relaxed again. I wasn't paying much attention to the movie at this point, and I imagine he wasn't either. I started gently moving my ass, grinding up against him. My heart was pounding like a jackhammer. Finally I got a groan out of him. Deep and gruff, right in my ear.
I made some space between us, reaching back with my hand. I grabbed the waistband of his pants, pulling on them until I felt his warm dick spring out, grazing my hand. I desperately grabbed it, immediately getting my palm slick with precum. I couldn't help but let out an excited whimper as I started massaging his hard dick.
His hand was on my hip now, exploring the curve of my ass, enthusiastically grabbing and squeezing. He had done this a bunch, that much was obvious. His hand disappeared down the front of my pants.
I started panting heavily as he began working on my already wet pussy, alternating between my clit and gently exploring my wet center. Without even realizing, I was now eagerly stroking him, lost in the depths of my own pleasure.
Suddenly he broke the silence.
"Wait..." he said, air in his voice. "I'm gonna cum if you keep going."
We both froze, letting him cool off for a bit. I crawled out from under the warm blankets, getting on my feet again. I hastily stripped off all my clothes, letting them drop in a pile on the floor. I was standing completely naked in front of my brother.
