Home Time

Being a twin is special in a lot of ways. Having opposite sex twins is tricky. My s*st*r and I were inseparable. Just about the time Julie started puberty we began exploring each other's bodies. I will never forget how badly she wanted me to see her brand-new bush when it grew out. She wanted me to finger her and play with it. I went along with her and explored her bush with much curiosity. She taught me how and where to touch her to make her feel good. My little wiener would get so hard. She kept coming to me after school. Then one day she wanted me to put my wiener inside her. It felt good. All wet and warm. It wasn't long after that I began my own puberty changes. She would have me show her my cock about once a week so she could see my hair growing and see how much bigger I was getting. I think anyone could figure out what was next for us.
It was a Friday and m*m was still at work. "M*m put me on the pill."
"Really? Why?"
"She told me it was just to be cautious."
"Do you think she knows we play with each other?"
"I don't know. We've been really careful so far. I can't imagine she knows."
"So, you don't have to worry about getting pregnant now. Does that make you want to do it more?"
"I don't know. Maybe if you showed me your boner."
My cock had grown to eight inches when hard. I know for a fact that my s*st*r wanted to try me by her reaction to my new size.
"Okay." I pulled off my shirt. Then I undid my shorts and stripped naked. My hard cock popped up throbbing in midair. Julie dropped to her knees and began sucking me. "Oh my God Julie!"
"Let's fuck."
Julie stood up. She began taking off her clothes. Once we were both naked, she leaned into me grabbing my cock. I slid my finger inside her pussy finding her soaking wet. She was shaking with lust. She placed her lips on mine and we began a long-wet kiss. Once that finished, she laid on her back spreading wide open for me. My eyes looked into her hairy pussy as I pushed my face into her. She had taught me how to lick and tease her just right. I made her squirt then moved up into place.
"Do it! Put it inside me and fuck me!"
"You sure?"
"Yes! Fuck me! Fuck your s*st*r!" It was a moment we both knew would someday come. I slid inside her and we both gasped.
It all seemed so surreal. It felt amazing being inside her warm wet pussy. I leaned in. Our lips met and we began making out as my cock settled inside her plunging ever deeper until I was balls deep.
"Oh my God Jackie! It's so deep!"
"MMMMMMMMMMMMMMMMMMMMMMMM, it feels so good Julie!"
"I know! Fuck me!" I began to move in and out as we both looked down watching our connection. The whole room smelled like sex. "Come inside me!" It was a very intense sensation. I raised up on my arms and began thrusting into her. The bed squeaked and hit the wall separating her room and m*m's room. The feeling had built up so strong. I began to grunt.
"YES! YES! YES! FUCK ME!"
"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH!!!!"
I pumped about twelve big shots of come deep inside my s*st*r's squirting pussy as she screamed out loud in passion. I finally collapsed onto her out of breath.
"Oh my God, Julie! I just fucked my s*st*r!"
"MMMMMMMMMMMMMMMMMMMMMMMM, that was awesome! Stay inside me. I want more."
She pulled my lips to hers. She had a way of getting to me like no one else. My cock quickly rejuvenated, and we were back at it. We traded places and she rode my cock for another hour. Then I got behind her and fucked her doggy style until I came again. It was probably the best sex I have ever had. We barely got dressed when m*m came home. I swear she knew we had been fucking. I'll never forget her looking at us and saying, "What the hell have you two been doing?"
Both of us spoke at the same time. "Nothing!"
"Uh huh. Whatever."
I know m*m knew about us. Years later she told me she knew. I admitted to her that we did, in fact, fuck a lot.
"My brother and I used to fuck. It's no big deal if you keep it to yourselves."
Once Julie started college m*m decided to take over for her and her and I had our time. She always came home on weekends so we could fuck. M*m let us do our thing knowing she would get hers during the week.