my first story!!

Hiii! I'm Mariana and I'm 14. Recently I did something with my older brother and would totally do it again

My name is Mari, and I'm fourteen. Lately, it's like my own body doesn't belong to me. It has all these new feelings, like it's tuned to a frequency only I can hear, and it's loudest when my brother Jake is around. He's older, and he's got that whole confident, athletic thing going on, and when he's just being a guy, walking around in a tank top, my stomach does this flip. And then, you know, other places. It's embarrassing, but it's also... exhilarating. It makes me feel all warm and then my underwear gets damp. I try to ignore it, but it's always there, humming under my skin.

One afternoon, the house was completely silent. My parents were out, and I had the whole place to myself. The humming was stronger than ever. I was in my room, and I don't know, I just felt this overwhelming curiosity. I locked my door, my heart thumping. I lay back on my bed, my hand drifting down, under the waistband of my shorts.

It felt... electric. Like I'd touched a live wire. I'd touched myself before, but never like this, never with this intention. I closed my eyes, focusing on the sensation, building it up until my breath hitched. I was so lost in it, in this secret, dizzying feeling, that I didn't hear the doorknob turn.

"Mari?"

My eyes snapped open. Jake was standing in the doorway, his expression a mix of shock and something else I couldn't read. My blood ran cold. I yanked my hand away as if I'd been burned, my face flooding with a heat so intense it was painful.

"Jake! I— I was just—" I stammered, but the words died in my throat.

He didn't yell. He didn't laugh. He just stepped inside, closing the door softly behind him. He walked over to the bed, and the air felt thick, heavy. "It's okay," he said, his voice low, a rumble I felt more than heard. "It's normal to feel things."

He sat on the edge of my mattress, his weight making me tilt toward him. He looked at me, really looked at me, and his gaze was so intense it made my stomach clench. "I can show you," he whispered. "A better way to make that feeling go away."

My mind was a blur, but my body leaned in. A terrifying spike of excitement cut through the fear. He reached out, his fingers tracing the line of my jaw, then my collarbone. His touch was gentle, but it left a trail of fire. His hand moved down, over my shirt, my stomach, until it rested just above the button of my shorts. My breath hitched. "Jake..." I breathed, but it was barely a sound.

"Shhh," he murmured, undoing the button and the zipper with a practiced ease that made my heart pound. He tugged my shorts down, and then my panties. I felt so exposed, so vulnerable, but I didn't want him to stop. Then his fingers were there, touching me where I had just been touching myself. But it was a million times better. A gasp tore from my throat as he found that spot, the one that sent sparks shooting through me. My hips moved of their own accord, chasing the feeling.

"You like that?" he asked, and I could only nod, my eyes squeezed shut. I heard him shifting, the rustle of his own jeans. I opened my eyes and saw him, saw him hard and ready. A thrill, sharp and pure, shot through me. He positioned himself between my legs. "It's okay, Mari," he said. "I'll be gentle at first."

He pushed into me, and there was a sharp, stinging pain that made me cry out. But it was followed almost instantly by a wave of warmth, a fullness that felt right. He stilled for a second, his forehead against mine. "Just... relax," he panted.

And I did. The pain faded into a dull ache, and then it was gone, replaced by something else, something deep and overwhelming as he started to move. It was too much and not enough, all at once. I was just a passenger in my own body, feeling him thrust into me, feeling the strange, powerful pleasure building until I was dizzy with it. He groaned my name, his movements becoming erratic, and then he pushed deep one last time. I felt a warm flood inside me, a strange and final feeling that made me feel whole.

He collapsed on top of me for a moment, his weight a comfort. Then he pulled away, fixing his clothes. He looked at me, his expression soft. "That was our secret, okay, Mari?"

He left, and I just lay there, staring at the ceiling. My body ached in a way that felt good. There was a sticky wetness between my legs, proof that it was real.