“Brett, can I talk to you?” I asked as I sat next to him on the couch.
“I don’t know, can you talk to your own flesh and blood brother?” Brett asked trying not to laugh.
“Smart ass, can I ask you something really personal?” I asked.
He had a weird look on his face.
“Sure sis, I’ll buy birth control for you, but really you shouldn’t be embarrassed though,” Brett replied.
Then I gave him a weird look.
“No, you huge smart ass, you know what, never mind,” I said.
Then he felt a little bad as I got up.
“OK I’m sorry, what did you wanna ask me?” Brett asked.
Then I sat back down on the couch and got close to him.
“You agree we’re really close right?” I asked.
“Yes,” Brett replied.
Well that gave me a little courage, so I just spat it out.
“Have you ever thought of having sex with me, even once?” I asked.
He really had a weird look on his face.
“I’m sorry, I shouldn’t have asked you,” I said as I turned my head.
“You wanna do it with me sis?” Brett asked.
“I wanna do it once with you and at least see what it’s like honestly. I think I just have a small crush on you,” I replied as I put my head down.
He nodded his head, I guess he understood.
“Well when you said ‘personal question’, I thought the roof would be ‘Do you think I’m sexy?’ honestly,” Brett said.
“Would you have sex with me if I asked you to?” I asked.
“I’m sorry, you just have a crush on me?” Brett asked.
“Yes, I just wanna do it once, that’s all,” I replied.
“You just decided to come in here and ask me, you weren’t planning on buying me dinner first sis?” Brett asked as he was laughing.
Obviously I didn’t feel good about this anymore, I was really embarrassed and he wasn’t taking this seriously.
“I’m sorry, I shouldn’t have asked, forget I said anything,” I replied as I got up and walked out of the room.
I went to my room and I laid down on my bed, but he followed me. He shut the door and came over to the bed with me.
“I’m sorry sis, you just blindsided me I guess, I’m sorry I laughed,” Brett said.
“Good, because this isn’t a joke, I asked you because I really wanted to know if you’d do for me, I thought we were close and mature enough that we could at least once try it together,” I replied.
He leaned his head down towards me and gave a quick kiss on the lips.
“Well do you at least have birth control sis?” Brett asked.
“Right here,” I replied as I pulled them out of my pocket.
Then I took a pill and I gave him a kiss.
“Can I ask for more?” Brett asked.
I pulled him on top of me and we began making out as brother and sister for the very first time, but I eventually broke the kiss.
“How was that?” I asked.
“That was nice,” Brett replied.
“Thank you, now can I see you naked?” I asked.
“Sure sis,” Brett replied.
He undid his pants and pushed them down a bit. His cock poked out through his boxers and I saw standing out very erect.
“Wow Brett, has it always been that big?” I asked.
“Well not always, but it’s gotten a lot bigger in the last couple years,” Brett replied.
I just eyeballed it for a minute, it was monstrous in my eyes anyway.
“Can I touch it?” I asked.
“I don’t see anyone stopping you,” Brett replied.
I grabbed onto his cock and stroked it a little. His cock was as hard as a rock and I’m not too sure it could be more erect. I could see he was liking it quite a bit.
“Well you have very soft hands sis, they are like clouds,” Brett said.
“Thank you, can I kiss it?” I asked.
“Sure,” Brett replied.
Then I leaned down a bit and gave his cock a kiss right on the head.
“Can I suck on it please?” I asked.
“Sure sis,” Brett replied.
Then I got on the floor on my knees. I leaned my head down and I started sucking on my brother’s cock. He immediately let out a couple soft moans, good signs that he was enjoying it.
“Holy shit sis, you are certainly good at giving head,” Brett said.
“You really think so?” I asked.
“Yes, do you mind if I take off your shirt?” Brett asked.
“I thought you’d never ask,” I replied.
Then he took off my shirt and discovered that I wasn’t wearing a bra. He took a very good look at my boobs and he actually shot his load right there as I still had his cock in my hand.
“Wow, it felt that good that you came already Brett?” I asked.
“Yes, I want more now sis,” Brett replied.
“Good, but remember, this is a one time thing though,” I said.
“I understand,” Brett replied.
I sucked on his cock a little more, it was of course out of this world to me. He moaned quite a few times as I had his cock in my mouth, I guess he was getting more than he bargained for. He put his hands on my head and played with my hair as well, it was kinky. We were both getting worked up for a really good fuck, so neither one of us would forget this. Then a minute later we both got completely naked and he got on top of me. He slowly inserted his cock into me, and I was a little surprised honestly.
“You really wanna make love to me?” I asked.
“I think so sis, if this is gonna be a one time thing, then I wanna know that I made my sister feel good,” Brett replied.
Then he leaned down a little bit and gave me a really big kiss. So big that I wondered if he was actually sexually attracted to me as well.
“If I didn’t know any better, I’d say you were enjoying yourself Brett,” I said.
“Well maybe I am, since I’m pleasuring my sister,” Brett replied.
Then he kissed me again and we both wrapped our arms around each other very tightly. My B-cup boobs were getting a little squished, but I got through it. What was happening was something really great in my book honestly. He began thrusting his cock in and out of me rather slowly for a few minutes, I think he wanted to just take it slow for a few minutes before he really broke out the big guns.
“Come on Brett, if we’re only gonna make love once, then make love to me, make every single second count,” I said.
“Ask and you shall receive sis,” Brett replied.
He began thrusting his cock in and out of me a little quicker, so I had to moan. I felt my pussy getting a little sore, his cock was about 8 inches long and a little thick as well. I enjoyed sucking on it, but it felt even bigger in my pussy truth be told. We both looked at each other for a couple minutes and just smiled at each other. I knew he just loved what he saw, I watched him cum like a fountain a few minutes beforehand.
“Can I have another kiss now please?” I asked.
Then we kissed once and he made us roll over with me on top. He wrapped his arms around me once again and we began making out passionately for 5 minutes straight as we both had our eyes closed.
“Well I do love you sis, I’m not sure I want an incestuous relationship though, and I don’t think mom and dad would like it,” Brett said.
“Well, this is a one time thing, but if we do have sex again, we don’t have to let mom and dad find out, fair enough?” I asked.
“Fair enough sis, now can I ask you a personal question?” Brett asked.
“Sure,” I replied.
“If you had bigger tits, would you try to lick your own nipples?” Brett asked.
Then I laughed a little bit at that question, I thought it was more than a little weird honestly, but I did request something rather odd though.
“Well I think I’d try it if I had C-cup boobs, definitely if I had D-cup boobs. You think I’d be sexier with bigger boobs?” I asked.
“Maybe sis, but you already got me to have sex with you though, so I’d call them sexy,” Brett replied.
Then we made out once again, we had only been having sex for a few minutes, but it felt like a lifetime, and of course I mean that in a good way. He was really making sweet love to me and he seemed to be loving it, but I was loving it even more.
“Your pussy is a little tight sis, when was the last time you had sex?” Brett asked.
“Well, you gotta remember that your cock is huge for my small pussy you know, so don’t forget that,” I replied.
Then he laughed a little bit and he began thrusting a little more as well. My heart was beating really quickly, I’m not too sure it ever went that fast before in my life. We both had our arms around each other as tightly as we could get them, but then he began moaning a little loudly.
“Shit I’m gonna cum again sis,” Brett said.
“Will you cum on my stomach, I wanna feel it there right now,” I replied.
“Sure sis,” Brett said.
Then he pulled out and shot his load on my stomach. I watched the whole thing and he shot 4 really good shots on my stomach. I watched him try to catch his breath as he was on his knees, so to help him relax, I grabbed onto his cock once again.
“Did I say that you had incredibly soft hands sis?” Brett asked.
“Maybe you did bro, that would make you the sweetest brother on the face of the planet, wouldn’t you agree?” I asked.
“Yes I think I would sis,” Brett replied as he laid down with me.
Then we both just cuddled for a few minutes, we weren’t expecting our parents to be back for a few more hours, so we knew we’d be safe for the time being. He took my hand and kissed it once.
“They feel even better against my lips sis, you must have taken some kind ‘Soft hands’ pill or some shit,” Brett said.
“Who told you that?” I asked eagerly.
Then we both laughed and I kissed him again.
“So would you say that this was truly a one time thing bro?” I asked.
“Are you tempting me now sis?” Brett asked.
“Are you uncomfortable fucking your only sister more than once Brett? It’s OK if you are, I understand honestly, but I’m about 99.9% positive that we both really enjoyed that. I don’t mean like that was a good time, I mean we both just had the best sex of our lives,” I replied.
“Well I won’t argue with that sis, but how many nights are we gonna get to be alone though? I mean they went to a party tonight, but there isn’t gonna be a infinite supply of distractions for us to make sure they are busy,” Brett said.
“Well, let’s figure that later, but can you do me another favor though?” I asked.
“I just made love to you, what else could I do for you?” Brett asked.
“Well, you see my pussy down there?” I asked.
“Yes,” Brett replied.
“Will you please eat my pussy Brett?” I asked.
Then he gave me another kiss just before he climbed down and got right over my pussy. He was really gonna eat me out, I suppose he could have just have been being nice by returning the favor, but I think he really wanted to. He leaned his head and began eating his own sister out. He made sure to make me feel good. I began moaning a little bit, some great signs of pleasure, so he just wanted to make me feel even better.
“Oh fuck yes Brett, holy shit that’s the spot, hit your sister’s g-spot pretty please,” I said as I moaned a bit.
He spread out my pussy lips and stuck his tongue in there as deep as he could. I just began screaming once he began moving his tongue around inside my pussy. He had my pussy absolutely soaked in no time at all, and I think he liked it that way. I put my hands on his head as he licked my pussy mercilessly up and down and side to side.
“Wow Brett, you know how to make a woman feel good, I mean really good,” I said.
“I think you like the incestuous sex sis,” Brett replied.
“Did I say you could stop?” I asked.
Then he laughed and put his face back in my pussy. I put my hands on my boobs as I was moving around a lot. He was eating me out as well as I think I had ever been eaten out in my life honestly, I felt so good that I was already getting ready to blow, I couldn’t hold it for much longer.
“Holy shit Brett I can’t hold it anymore, I’m gonna explode,” I said.
He just kept eating me out as if he couldn’t get enough of my pussy. Then as I knew it was coming, I exploded all over his face.
“Wow sis, you are like a cum machine, I had no idea that you could cum that much,” Brett said.
“Well I’ve never ever been fucked quite that well before honestly, you have probably the best tongue ever,” I replied.
“Well once again I really think it’s the fact that we’re having incestuous sex. We never ever had sex that good because we’ve never had sex with each other sis. Really I think it’s just that simple,” Brett said as he laid down with me again.
“I guess you are right,” I replied.
Then he began licking and sucking on my nipples a bit.
“And you are still not done?” I asked.
“Hell no sis, I wanna fuck my sister over and over again, it’s kinky,” Brett replied.
So we continued to have sex, but we kept it on the down low for as long as we could. It was bar none the best sex of both of our lives, so it was mutual between us, neither one of us wanted it to end just yet anyway. We had sex a few times a week at night after everyone went to bed. A few weeks into it, the sex was hot, we think it was mostly because we were sneaking around doing it on the down low. We did it and it always lasted like 20 minutes, and always made sure to cuddle together after the deed was done as well, I think he really did that for me honestly. We just got done having sex and we were cuddling.
“So do you think mom and dad would disown us?” I asked.
“Yes I think so honestly, call me crazy,” Brett replied.
“Well, it’s been more than great so far, I mean damn, if I knew I could have such great sex this whole time, then I would have asked you to fuck me months ago,” I said.
“Well, I’ll remember that in our next life,” Brett replied.
“You wanna have sex in our next life?” I asked.
“I guess we’ll see,” Brett replied.
Then we both laughed and he gave me another kiss. He got on top of me and inserted his cock again as I was on the pill.
“Oh yes Brett just like that,” I said loudly.
“Shh, mom and dad are sleeping out there,” Brett replied.
I tried to keep it down after that, but with the mixture of moans and the bed creaking we tracked some attention.
“Shit, someone is out there,” I said.
Then our door opened, it was our mom. She was standing there getting us a weird look, we thought we were dead.
“What the fuck took you two so long to fuck each other?” Our mom Gabriela asked.
Then we both looked at each other.
“What did you say?” I asked.
“Well your father and I knew that you two fuck would each other sooner or later,” Gabriela replied.
We were so confused, they knew we’d hook up sooner or later?
“Well, I’ll let you to get back to that, it’s looks like you were in the middle of making love. You two certainly are mature now,” Gabriela said.
Then she closed the door and we both looked at each other for a couple minutes in total silence, we were both very confused to say the least.
Via: https://www.lushstories.com/stories/incest-fantasy/the-mature-brother-and-sister