"I want you to fuck me."
I looked down at my brother where he lay between my legs sucking my dick. In the week since he had fucked me on the floor of our room, we had messed around with each other at least twice a day, once in the morning after waking and later after we were holed up in our room for the night. Sometimes we just sucked each other off, other days he'd fuck me both times. Home alone one Saturday, we had sucked or fucked each other nearly every hour until we collapsed into bed from exhaustion. I had loved getting fucked by him and was always begging to have his cock in my ass so I was caught off guard by his request. "Why?"
"I'm sure you'll agree it feels great getting dicked," he said between licks on my shaft. Absently, I wondered if an oral fixation was genetic because of the zeal with which we both sucked cock. "It's been awhile since I got fucked and I've been wondering what my bro can do."
"Nothing as good as you," I said with a little sadness. Though we were twins it was slightly embarrassing and disheartening seeing my smaller six inch dick next to my brother's thick seven inches. Despite knowing and understanding that the hormonal changes of puberty affected everyone differently, I still felt inferior to my twin brother as his development seemed to have sped off leaving mine behind. "You probably won't feel it."
While he took every opportunity to tease me about other things, Will was sensitive to my plight and never made fun of my body. "I'll feel it plenty. Don't take this the wrong way but I think your smaller dick is so fucking hot, bro. It's just the right size to suck on and not have wasted inches." He demonstrated by taking me all the way into his mouth and I could feel my tip just enter his throat. "You're a hot guy, you just have to own it."
Even though I didn't feel it, my dick twitched hearing Will say that. I knew that we both thought that fucking each other, not just brothers but twins, added another level of hotness to what we were doing. Our incestuous relationship heightened our arousal when we messed around and made out with each other while listening to our parents and sister move around the house on the other side of our bedroom door. We were twins sucking and fucking each other unbeknownst to the rest of our family. Even now, in our room for the night with our sister on the other side of the wall next to my bed and our parents across the hall, it was hot needing to keep our sounds quiet so as not to alert them to what was happening.
"I'm sure you won't be surprised to hear I've never fucked anybody before."
"Even better." Will slicked my dick and his ass with some spit then straddled me. "It's going to be so hot taking your first fuck load."
I watched with rapt attention as he lined himself up. Between his spread legs, I couldn't see my dick around his hand as he lowered his body but felt my tip push between his cheeks. It was tight like nothing I had felt before and the heat of his passage made me moan from the novelty of the sensation. Instinctually, I thrust up against him wanting to go deeper.
His mouth turned up in a smirk. "Feels good, doesn't it?"
"Oh my God," I said intensely. "It's awesome."
"Wait until we really get going." Like when he was fucking me, Will rose on my lap until my dick left his hole before impaling himself again. He repeated this three more times before he rested most of his weight on my lap and began to rotate his hips. After a moment, he leaned forward to kiss me as he began to slide up and down my dick.
His ass felt amazing on me and I wasn't doing anything except laying there. Not surprisingly, this being my first time, Will quickly brought me to the edge and I whispered my intent against his lips. "I'm close."
"Do it, bro. Gimme that nut."
Even before he finished the statement, I tensed in orgasm. I gave a strangled grunt trying to stifle my sound of pleasurable release. My dick felt like it had swollen to twice its normal size and was going to burst from the force of expelling my cum into him.
Once the intensity of my orgasm subsided, I opened my eyes to see Will continuing to slowly ride me while he fisted his dick. Staring down at me, he said, "This is so fucking hot, riding your dick with your load in my ass. Oh, shit, Walt. Here it comes."
Will sat down fully on me and I felt his ass tighten around my softening dick. When his first thick shot of cum flew out of him and landed on my cheek, my dick was pushed out of his ass by the contractions. More cum flew out of him, landing on my face and chest in progressively shorter bursts until it flowed thickly out of his tip and over his still moving hand.
My body was streaked with his hot teen cum and it felt great. It felt even better when Will leaned down to lick my skin clean of his release. He took his time eating his cum off my body, occasionally pressing his mouth to mine to share it. Once he finished, he laid his bulkier body on top of mine. While he kissed me deeply, he rolled us over so I was on top of him. We made out for a little longer then separated our mouths with content sighs. He continued to hold me close as we both drifted to sleep.
A few nights later, I awoke feeling some discomfort in my ass. Without thinking, I let out a loud yelp as my hole was pried open, a hand came down over my mouth and held me still.
"Shh," I heard Will whisper into my ear. "It's okay. I'm sorry. I just had to get a piece of this ass before we leave."
The next day our family was leaving for a trip to a family wedding over a long weekend. Even though it would only be for three days, Will and I had lamented the fact that we probably wouldn't get much in the way of privacy meaning we wouldn't be able to fuck around with each other until we returned.