Stepbrother and sister sex stories – Home alone for the weekend!

Stepbrother and sister sex stories happen when left alone for the weekend.

Stepbrother and sister sex stories had been on my mind since the first time my mom moved us in with my new hot stepdad and stepbrother.   However, I never even imagined actually going through with it.  There were many nights when my mom and my stepdad Jack had forced us to tag along on their dates,  trying to force us to get to know each other. It was clear that my soon-to-be stepdad was different from all of mom’s previous boyfriends.  This looked serious.  The four of us had begun going out on dates. I immediately thought that my soon-to-be stepbrother was cute, but he was going to be my stepbrother and that would be a little weird.  Of course, I had masturbated to him a few times but tried to keep things brother and sisterly.

Things seemed to be going great between mom and Jack.  They were spending a lot of time together and had gone to Vegas for a weekend.  When they returned from their trip they took me and Jack’s son Jamie to a nice dinner.  While eating I noticed that mom was super happy and gitty.  Then all of a sudden she blurts out that she and Jack were married.  They had bought a new house and we would all be moving in together.  Talk about shocked.  My now stepbrother Jamie and I were totally caught off guard.  That night we all left the restaurant and headed to our new home together.   For the next few weeks, I couldn’t get those taboo phone sex thoughts of stepbrother and sister sex out of my mind.

After the move in

We all got into a regular routine.  Jamie and I began hanging out more.  However every now and then, I would catch him staring at my ass or my always-hard nipples.   He would always turn away when I caught him but that hard cock always told me what he was thinking.  Now,  I knew I was not the only one thing about having stepbrother and sister sex.   I loved teasing him and my stepdad by wearing tiny shorts that showed off my perfectly round ass and shirts that you could see my nipples through.  Once even wiping the droll off Jamie’s mouth after seeing me walk naked to the bathroom.  Gosh, it was such a turn on and I was loving every minute of it.

After a few months Mom and Daddy Jack began to plan a long weekend together.  Since they never really got a honeymoon, I thought it was cool.  However, that would leave my stepbrother Jamie and me alone for a full 4 days.  I couldn’t wait.

Stepbrother and sister sex were unavoidable!

That Friday morning, my stepbrother drove our parents to the airport.  When he came back, I was already in the shower.  I let the door ajar so that he could slip in and watch.  I heard the door creek and I knew he was there.  I continued my shower as if I thought I was alone.   Sliding my fingers over my clit, before slipping them deep inside of me.  It turned me on that his eyes were all over my body and the water rained down on me.  When I turned to face him, he to was naked and stroking his long fat cock.  I open the shower door and invited him it.    He didn’t  hesitate, as if he was only waiting for the invitation.  For months we had both been masturbating and thinking about kinky stepbrother and sister sex  and it was going down.  Right now!

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