Me [22] and my brother [25] - The Bet
Fiction - everyone in this story are consenting adults
My older brother and I were always very open about our bodies with each other since we shared a room. My brother was always quite bigger than me, taller and more muscular, and I was the shorter, skinnier one. I was even more feminine, since I liked to crossdress, and my brother would always compliment how I looked, which made me wonder if he felt more about me than just brotherly affection.
Finally, one day, we were in our room, and he pulled out a roll of measuring tape. He got my attention and said,
"Hey. Wanna make a bet?"
"Sure... what's the bet?"
"We measure our cocks... and whoever has the smaller cock... has to suck the bigger one."
I was surprised he'd came up with a bet like that, since for me it seemed out of the blue. He'd never suggested anything like that before, but honestly, I wasn't against it.
"Okay... let's do it".
We measured my cock first. It wasn't really super big or small. About 5.5 inches. Basically average. As soon as he pulled his cock out, I knew it. His cock sprang out of his pants, and that thing was huge. 8 inches.
I sighed and got on my knees, ready to suck him. But he stopped me. "No, no... dress up first."
I stood up, feeling a bit turned on. He wanted me to be his little femboy brother and suck his cock. Sounds good to me.
I got all dressed up for him, and I looked so cute. I got on my knees and took the tip of his cock in my mouth to start. I moved my head slowly on it before taking the entire head in. His cock was so long and thick, and I knew I'd have a sore jaw after. But I didn't care.
He moaned softly and held the back of my head as I sucked. I was surprised at how well I was taking him. I thought my gag reflex would get in the way, but it really didn't.
Finally, he pushed my head down and I was deepthroating him. Took his cock all the way to the base. My nose was buried in his pubes as he pushed my head and moved his hips. He moaned louder and more urgently, and I knew he was close. I gently rolled his balls in my hand, and finally, he came.
He shot a big, hot load down my throat, and I swallowed it all, which made me gag a little because there was so much. He made me keep my mouth on his cock until he was completely spent. Finally, he took his cock out of my mouth, and i immediately missed it. He stood there, panting, until he finally said:
"Let's do this again sometime."