I was 13 when this happened. We live in Arizona, lots of summer storms. One night in late July it was a big storm, lightning, and thunder, so I went to my mom's room and sliped in the bed next to her. She slid over next to my step dad, (I call him daddy, that's really what he is to me). My real dad left when mom told him she was expecting me, and a year later we found that he joined the Army. Mom filed the papers, and now I get a government check each month. Not much, but it helps.
I was 10 when mom and dad met, and 11 when they got married. I love my daddy, and he is good to me. I had just turned 13 and I wanted my daddy to be my first. Well, anyway, mom got up in the night to go to the bathroom, I slid over into the middle next to daddy. Mom came back to bed, the storm had passed, mom went to sleep. After an hour or so, I reached over inside my daddy's shorts, and started playing with his dick (back then I called it a thingy). I got all wet and tingly down between my legs, took off my panties, and slowly got on top of him. He started growing, and I got his shorts off, down to his knees. As I started letting the tip of it enter me, daddy woke up, and thought it was mommy, and said be quite, we don't want Sherry (me) to wake up. As I lowered my pussy down onto his dick, sliding it in and out a little at a time, I felt the tip of his dick hit my hyman, and thinking daddy would stop me, I just dropped down onto him, taking all of it inside. OMG, did that hurt. Daddy then realized it was not mommy, but me. He set up, and I didn't want to loose him, so I wraped my legs around him, locking them behind his butt. He then slowly stood up, taking his big hands and placing them under my butt, carried me down the hall, through the living room, past my bedroom, and to the bathroom at the end of the hall and closed the door. He set me on the counter next to the sink, and slowly started sliding that big thing in and out of me. Now in reality, he was only about 6 inches, but to me it was hugh. I assured daddy that I would never tell mommy or any one else. I have kept my word, but now I must confess this, so I am telling all of you. I love my daddy, and I just went away to my first year of collage, NAU in Flagstaff, AZ. When I am home on hollidays, I try to find time for my daddy and me to get in a good fuck.