My parents were both porn actors, so sex was always different for my family than others. Every one of us grew up to be nymphomaniacal and slutty, and we loved it. There were a lot of us too, and even if we didn't all grow sexually at the same time it still came together in the end.
My oldest brother Brock was six years older than me, followed by my brother Garrett two years later and then a sister, Amber, two years later. Then there was Colt, four years below me, and Logan, three years after him.
We never discussed incest so you wouldn't have known it would happen until it did. My problem is it became clear early on that I was gay, not just gay but cock hungry slutty gay. I watched my older brothers grow into perfectly muscled preteens and teens with big cocks like my dad, and fantasized all sorts of things about them. Then I started having naughty thoughts about my younger brothers too, as I started puberty.
Over the years I had set up some pretty clever ways to spy on my family having sex, as they often did. Every time my brothers came in a pussy I wanted to go in and lick it out.
Then one day I saw something totally hot: I saw my dad fucking my sister. I couldn't look away and my cock was rock hard the rest of the night. A few days later I was surfing for hot gay porn online and I came across something shocking: it was my dad in a hardcore bareback gay porn. I watched it and my cock was rock hard the whole time. I liked my cock: I had inherited its size from my father, and had about ten thick inches on me at only 12 years old.
One night my sister happened to notice a hardon through my pants and started making fun of me, or at least giving me a hard time. She tried to get me to show it to her but I wouldn't. That night she came into my room where I was sleeping naked and began to fondle my cock until I woke up. She complimented me and then began to suck my cock, but I stopped her before too long. I told her I was gay, but not to tell anyone. She got even more turned on about that, for some reason.
A couple nights later my sister got fucked by this really hot hunky guy, as I peeked in and watched. When he had gone, she came into my room. "You wanna lick his cum out of my pussy?" she asked. How she knew I didn't know, but I did it, just as my brother Garrett poked his head in. He quickly came in and shut the door.
"It's not what it looks like," I said, then laughed.
"It's true, he's just lickin that guy's jizz out of my pussy," my sister said.
"Good boy!" Garrett said. "I didn't know you liked that, that's fuckin awesome!"
"I guess..." I said.
"So if I ever need emergency head I'll just come to you then, huh?" he joked.
"Haha, sure, if you want to," I said.
Not long later my mom got drunk one night and commented on the size of my bulge. I was there alone with my parents, and she sort of started rubbing my crotch. "Ross doesn't Brady have a nice cock?" she asked.
"Let me see," my dad said. I pulled it out and they both nodded approval. "Takes after me," Dad said.
Suddenly my mom started sucking my cock. This time I didn't really do anything, since my dad was right there. We eventually moved to their bedroom and I watched my dad fuck my mom while she sucked my cock. When they were done my mom went to shower. My dad asked me, "What do you like, Brady?"
"You know that movie Breeding Jason?" I said, referring to the movie I saw him in. "That's what I like."
He looked taken aback for a minute, then smiled knowingly. "Yeah, I bet you do," he said. "Maybe we'll work on that sometime."
When I got back to my room Garrett was there watching porn on my tv. I closed the door. "That was fucking hot the other night, what you did with Britt," he said. "I had no idea you were so nasty, I thought I was the only one."
"Oh yeah?" I said.
"I mean obviously not exactly the same but similar thought process and ideas," he said. "Has mom put a move on you yet?"
"Actually tonight..." I told him what happened and he laughed. "She did that with me and Brock too. I'm kinda surprised Britt never did." He grabbed his cock through his pants. "But I bet your pussy feels a hundred times hotter."
I smiled. He pulled his cock out; it was about the size of mine, give or take. I wanted to suck it, and finally I did and he didn't object. After a bit he pulled my head up and said, "I want to fuck you."
I slid around onto my back and he propped himself up with the head of his cock on my hole, then slid his dick into me smoothly and let out a moan. He began to pump into me steadily and picked up speed. "Wow that is a nice pussy bro," he whispered as he fucked my ass. Soon he began to moan louder and I felt him shoot his cum into me. We lay there for a bit, then he pulled out and went back to his room.
After a bit I went into Colt's room and lay on the bed next to him. He was a hot little eight year old, already beginning to look sexy and defined. He was also wise beyond his years about sex, and asked, "What, can't cum?"
"Sure I can," I said, "I just haven't."
"And you need my help for that?" he asked sarcastically.
"Well now that you mention it, it wouldn't hurt," I said. He laughed, and then to my surprise went down and began to suck my cock. "Have you done this before?" I asked.
"No comment," he mumbled. Eventually he lay back on the bed with his back to me and I slid my cock into his tight hairless hole with a deep moan of pleasure on both ends. His hole felt so warm and tight and it didn't take long for me to get close.
"I'm gonna cum in you," I said, and then shot a huge load into his ass. He sighed, satisfied, as I slipped my cock out and returned to my room.
The next night I found myself back in my parents' room, only this time my sister was there too. A couple minutes into it the door opened and Brock walked in, unflinching, and took off his shorts. He walked up to me and said, "Suck my cock." I did as I was told, as my sister sucked mine while my dad fucked her. Soon Garrett also joined us and it was a big family gathering all of a sudden, not the first it seemed. My brothers and my dad took turns fucking my mom and sister, then they all looked at me.
My dad moved around to my ass and shoved his famously huge cock all the way in, while Brock came around so I could suck on his cock. After my dad screamed out and shot his load into me, Brock's cock took his place. Brock pounded me rough and hard as Garrett fucked my sister and Dad toyed with my mom, and soon Brock also shot his load into me. Finally I turned onto my hands and knees for Garrett's cock, pretending it was the first time I had had it, moaning as loud as before and enjoying it twice as much.