There I was, in my bedroom, my brother sitting on my bed, me sitting on him, his cock buried deep inside my pussy. Facing away from him, he held my hips and pushed me down on to his hardness and I rocked my hips backward taking as much of him as I could...and there was a lot to take. He breathed heavily on to my neck as I gyrated my groin on his cock.
"Damn it Lily," he whispered, "This shouldn't feel so good!"
I moaned my response as I slid up his shaft again, feeling the draw of his bloated head rub my g-spot, causing my ass to clench and a smile to spread across my lips.
"But it does Sam," I told him, "Keep doing it, please, don't stop!"
I hadn't expected him to stop anyway but pleading made him work harder and he reached around to grab my large tits. His slightly rough fingers pinched my nipples, pulled them out hard then he bounced my whole orbs in his hands. God it felt good, this was so wrong but so delicious. I knew he was getting off on fucking his little sister; his recently turned eighteen sister enveloping his cock with her sweet tight cunt.
"Oh god!" he moaned. "I want to taste you before I cum!" he begged me, pushing me off his lap and turning me around in front of him. He lifted one of my legs up so my foot was on the bed, my pussy just inches from his face. He looked up at me as he gently parted my wet lips with his fingers to reveal my solid little clit. "You want me to eat your pussy Sis?" he whispered so his breath caught my button. "You want my tongue on your little clit?" He tapped it with his finger tip and my body shook.
"Yes!" my voice was pleading. I needed that stimulation, I needed his mouth on me.
He leaned in like a hungry man about to eat for the first time in days. His mouth seemed to be everywhere, licking and sucking at every sensitive part of me, my clit, my pussy hole, my labia, even the small space leading to my asshole. I couldn't even moan with pleasure, there was no sound coming from my lips as he ate me. I grabbed his head, pulling him harder on to me. He was making noises that one would make while devouring a delicious dish, his face was soaking with my juices and he wasn't going to stop until I came.
Soon enough I recovered my voice and I looked down at him,
"Make me cum Sam," I told him, breathlessly, "I want to cum on your face." I was already shuddering with the onset of my orgasm and the rest followed soon as he sucked at my clit, lapped at it. I drove myself down on to his face as he feasted hard on my sex. "Oh yes Sam, yes, fuck, yes!"
I shook as I recovered from the huge orgasm, pushing his face away from me and noted the shine of my juices on his skin. He licked his lips and grabbed my ass, pulling me on to the bed. Then he positioned me on all fours and took me from behind. His massive cock slid in to my cum-sensitive pussy and he moaned loudly with sexual relief. I loved how it felt having my brother driving his dick deep in to my cunt, I loved the noises he made as he rode me like a sex-starved pervert, I loved how he grunted as I pushed back on to him.
"That's right Sis," he praised me, "push that pretty pussy back on to me. Fuck me!"
I knew he was on the verge, his words were shaking and he grabbed my hips tighter. I felt him tense and he pulled out of my pussy, shooting his cum all over my ass, sprays and sprays of it. The first load reached my skin before he began to gasp and moan. When he had finished and knelt behind me out of breath and shaking, I reached around and scooped some of his cum off my ass, bringing it to my mouth and licking it off.
"How have we not fucked before?" he collapsed on to the bed next to me and I lay on my front.
"Because I wasn't old enough before," I laughed. "Now I am eighteen I can do what I like with my body!"
"There is going to be a lot of guys wanting to help you explore that body, Sis," he ran his fingers down my spine. "I think you should keep it just for me."
I laughed and nudged him with my elbow. "Yeah right!"