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I came off his dick. “Sorry about that, Peter,” I said. “I do want you to cum but have another place in mind.”
“You do?” Peter said, his eyebrows raised.
“Yeah. Aunt Delia won’t be back for a while. I was thinking maybe we’d go up to my room. I want you to get to know your older sister better.”
“Fuck yeah!” Peter said.
We got up and stood facing each other. I pulled Peter in and kissed him. This was no brotherly kiss either. He opened up his mouth and my tongue entered him. We made out and I kept stroking his dick.
He reached out and cupped my breasts.
“Oh yeah,” I said, breaking off. “I like you touching me like that.”
“We’re really doing this, aren’t we?” Peter said, squeezing my breasts.
“It seems like it,” I said. “Are you wanting to go all the way?”
“You mean, do I want to fuck my sister?” Peter said. “I really do!”
“Shit!” I said and came in to kiss him again.
I backed away and pulled on his t-shirt. Peter lifted his arms, and I pulled it off. My brother was now totally naked before me. I ran my hands over his chest hair and kissed and licked his nipples.
“Mm!” he groaned.
We kissed again, sending our tongues into each other’s mouths. I sucked in on his tongue and pulled on it.
“You’ve got too many clothes on,” Peter said after we’d gotten into my room.
“I can take care of that, little brother,” I said, pushing him back onto my bed.
I pulled my dress over my head. My black panties and bra were sheer, and I knew my hard nipples were visible through the fabric.
Peter stroked his cock while he watched me undress. I slowly pulled my panties down to reveal my shaved pussy. Peter followed my every move. I reached behind my back and undid my bra. My breasts fell out of the cups and my hard nipples stood straight out.
“You are fucking amazing!” Peter said.
I approached him. “Do you want to suck on my nipples?” I said, offering him a breast.
He took a nipple in his mouth and licked and sucked it.
“Mm!” I moaned, getting very aroused. “Suck my tits, Peter. Suck my tits!”
My hips began to move back and forth. I felt Peter’s fingers touch my pussy and I shuddered. He moved his fingers up and down my slit.
“You’re so wet already!” he said, coming off my nipple.
“I’m so fucking wet for you, I can’t believe it. I want you to fuck me!”
I moved closer and put my crotch to his mouth.
“Oh yeah!” he said, kissing my bald mound.
“Lick me!” I said.
I felt Peter’s tongue touch my labia and I jerked with pleasure. He stuck his tongue into my slit and lapped up my juices. Delia had taught him well. He sucked in on my clit and I felt pleasure course through my body. I began to move my crotch back and forth on his mouth.
“Oh, fuck yeah!” I moaned.
I pushed Peter back down on the bed and came up between his legs. I grabbed his cock and put it in my mouth, sucking and licking him and making him hard again.
“Ready to fuck your sister?” I said, turning over on my back and pulling Peter on top of me.
“I am so ready!” Peter said.
He laid his body on mine, and we kissed and made out. He moved lower and started sucking on my tits – licking around my areola, squeezing with his fingers, using his mouth to pull up on my nipples.
“Shit!” I moaned. “Do you do this to Delia too?”
“Mm hmm,” Peter said without removing his mouth.
His hand went between my legs and his fingers entered me. I felt a tremendous surge of pleasure as he put his fingers in and out of me.
He pulled out his hand and offered it to my mouth. I eagerly sucked my juice off his fingers, and then we kissed again so I could spread juice to his mouth too.
Peter got up on his arms. I took his cock in my hand. It felt so stiff and yet the skin was so soft. I positioned the head against my pussy lips.
“Push inside me, Peter,” I said.
He looked down and together we watched as he slowly entered my pussy.
“Ooh! You’re really stretching me out!” I said as the head slipped in.
“Your pussy feels so good,” Peter said, pushing in further, pulling out, then pushing back in.
I felt strong tingles in my crotch as I watched the final inches disappear inside me.
“Oh fuck!” I said. “I can’t believe we’re doing this, but it feels so good!”
“I know!” Peter said, picking up the pace – plunging in and pulling out, pushing in and bringing his cock out almost to the head before driving it back in.
I wrapped my legs around his hips and started moving my pelvis to match his rhythm.
Peter laid back on top of me and started moving faster in and out of my pussy. Every time he contacted my clit, I felt a tingle of pleasure, pleasure that was building with every stroke.
I held onto his shoulders as he fucked me. “Keep going, Peter,” I moaned. “Don’t stop. Don’t stop!”
Every time he pushed in, I felt my pussy expand. The pressure his dick created edged me further to an orgasm. Peter raised himself up again and I opened my eyes. He was smiling at me and grimacing at the same time.
“Shit, Kat. It feels so good to fuck you!” he said.
I looked down and saw our crotches meet, his hairy covered and mine shaved. My juices glistened on his dick when he pulled out, which only turned me on even more – I was lubricating his cock – making it easy to slide in and out of my pussy.
“What should I do when I have to cum?” Peter asked, breathing hard.
I looked into his eyes, “I want your cock to explode in my pussy, Peter. It’s safe. You can cum inside. I want you to cum inside me!”
My breathing picked up and I started making a “ha, ha, ha” sound as I exhaled. The pitch of my voice rose the closer I got to a climax.
“I’m going to cum, Peter,” I gasped. “Cum with me. Please cum with me!”
Peter grunted and quickened his pace even more. Suddenly he pushed in deep and held his breath. I knew he was about to pump cum inside me. It brought me over the edge.
“Ah, ah, ah, AHHHHHH!” I cried out as the pleasure of my orgasm lit a fire inside me, spreading quickly over my entire body.
My pelvis rocked and spasmed as wave after wave of pleasure overtook me. I felt Peter’s dick expand and contract and I felt a renewed pressure as his cum filled me up.
“Shit, I’m cumming!” he cried out. “Fuck!”
I opened my eyes when the orgasm began to subside, though I was filled with tingles all over and my pelvis continued to spasm slowly. Peter had his eyes closed as he continued to spurt jizz into my pussy.
“Oh, Kat!” he said, opening his eyes. “That felt so good!”
“I know!” I said, breathless. “It feels like you’re still cumming inside me.”
“I am,” he said and clinched his dick a few more times.
He lowered his arms so we could kiss, our tongues finding each other. As we made out, I could feel his dick softening. When it slipped out, I felt a more pleasure flow from my crotch.
Peter rolled off. I sat up and bent over his dick, sucking it in and licking all the extra cum off his shaft.
“We didn’t last very long, did we?” Peter asked, watching me suck him.
“I didn’t think we would,” I said, coming off his dick. “Too exciting. We’ll last longer next time.”
“So, you want there to be a next time?” Peter asked.
“I do if you do,” I said, smiling.
“I sure do,” Peter said, and pulled me up into another kiss.
We laid down facing each other, kissing, him fondling my breasts, me stroking his soft dick.
“It gets so much smaller,” I said.
Peter laughed, “I hope so or I wouldn’t be able to go to the bathroom! But give it some time and I could be ready to go again.”
“I can’t wait!” I said, already feeling aroused.