My little sister was twelve going on thirteen. It was a weekend and raining,with nothing to do.My sister to me was a hottie,with a tight little body,great smile and pouty lips.She started asking all about sex. I was fourteen, about to be fifteen and only Knew about sex from books under dads bed. That monday my parents were off to work. My sister and I shared a room.I was awakened by my bed shaking. When I finally got myself together and rolled over there was my sister,ass,feet, and hands behind her for support,legs spread and her pink little pussy winking at me. I looked at sis and asked if I could touch.She just giggled and said that's what it's there for. I dropped to my knees and moved close, running my finger up and down .It seemed wet and warm letting my finger push inside it was very wet. Remember I,m cherry so I asked if she was wet and had to pee.She started to giggle again and told me girls get wet when they are excited.She said I'm excited for you to taste my pussy.I reached over and was going to touch and she smiled and said no silly, Taste me with your tongue.I had seen that in dads book and was eager to comply.I had only licked several times and her little pussy was faucet.Sis was eager to see and touch my dick and I was eager also. I dropped my pj's to floor and sis's eyes popped.I was not quite fifteen but had a 73/8 by 5.25 cock. I was already stiff and dripping.Sis sled forward and licked the head and popped in her mouth. When she touched it with little fingers and swirled her I fill her mouth.She leaned back laughing and said Put that in my pussy.I told her I was afraid I might hurt her and break her cherry. She was still laughing when she said her cherry was picked about two momths ago in hopes of this very moment. We care so much for each other, I wanted you to get in there first and Kathy and Bonnie ,girlfriends had been using a dildo and she said your dick looks nice but , the dildo is bigger. With she pushed me back on the bed,straddled me,lined up her little pink pussy and sled down my ready dick.