This is a story about my brother Tommy, who is two years younger than me, becoming the big brother of our siblingship.
Despite the fact that we lived together for years, we managed to not see each other naked until one fateful day.
I arrived home from university a little later than usual that evening and walked into our joint room just as he was coming out of the shower. Thinking I was not home, he walked in naked. His thick cock shaft was immediately starring me in the face. He noticed my eyes widen as I remained fixated on his package. His limp dick was at least four inches long. I was paralysed by it.
"Like what you see? Now that you've seen mine, let me see yours," he said with a smirk.
He would not take no for an answer. Even though he was a freshman, he was about three inches taller than me and much more muscular. He tackled me to the bed and then to the floor. I was no match for him and soon he was sitting on my stomach with his four incher now growing due to the excitement. As he inched forward towards my head, his ability to pin my arms increased. He then reached behind him and felt for my crotch.
"You are tiny!" he exclaimed, as he squeezed around my genital area.
With that remark, he spun around, still sitting on my chest and removed my shorts and saw my little dick, the whole two inches of erect boy cock. He laughed and began moving his whole body towards it, so that his growing monster was touching mine. I knew that he was comparing. He then got up and made me get up for a stand up comparison. He measured with a ruler: 2 vs 4.5 inches. He was so proud.
From that day on, he started to give me tasks and jobs to do in the house. I felt a natural subservience to him and carried out the tasks obendiently, eventually tidying his bed every morning and putting his dirty underwear into the laundry without him even having to ask.
During the next few months, Tommy started dating an attractive girl, Hannah, from his year. She came over one afternoon and the first thing she remarked was that it was strange that the older brother was smaller than the younger. What humiliation. She too wanted us to compare, and Tommy was quick to respond.
By this stage, he was much more muscular after months of being in the gym. I was skinny while Tommy's shoulders were broader and his chest had more of a V-shape. She made us stand back-to-back and front to front.
With us facing each other, she stood in between us and put her hands on Tommy's broad chest.
"Honey, your nipples are so much darker and manly than your brothers," she pointed out.
The stark comparison between his big, brown nipples and my boyish, small, pink ones was intimidating. She pulled me by the back of my head until I was facing right beside one of Tommy's big nipples. He held his arm up to reveal his thick and bushy armpit.
"Kiss Tommy's right nipple, I'll kiss the other one," Hannah instructed to me.
It felt natural for me to submit and I liked the look of his chest so I kissed my younger brother's nipple.
"That's nice," he responded while patting the back of my head.
His big nipple hardened in my mouth and I tongued it more. Tommy eventually pulled me away and then brought our nipples together for a final comparison.
"You are such a little boy beside him!" Hannah remarked excitedly.
She told him to drop his pants, which he did. He then pulled down mine like a parent would to a baby who needs their nappy changing. I couldn't protest. My two inch softie shyly revealed itself. My brother's five inches and a wide and mature bush came into view.
"My god Tommy, you are over twice his size and he is two years older than you," Hannah exclaimed.
She asked if I was teased a lot in the showers at the gym. I nodded shyly.
