It was about 10 PM and Ann was still out with Mary. I had dinner watched a little TV and went to bed still thinking of the experience with my little sister but was also still a little disappointed that she had left me before I could explore her body, I guess she just didn't want me to.
I was tossing and turning in bed still thinking of her my cock getting harder as each second of thought passed. I finally lowered the sheets taking my underwear off and started slowly stroking my cock as I was imagining her body I looked at the clock and saw it was 1 AM and Ann wasn't home I was a little worried but had other matters in my hand to worry about. I was so awed by my sis thinking of those perfect breasts and sexy pussy I just shot a huge load and must have been so exhausted I fell right to sleep.
I was startled the next morning something just spooked me and I woke up seeing my sister standing on the side of my bed with her little baby doll pajamas on. When she saw my eyes open she smiled and said good morning. I asked her what time she got home and she replied about 3:30 also saying what do you think your my father.
I patted my bed and asked her to tell me about her night. She and Mary went down to a get some burgers and meet some guys, my heart sank when I heard that, then they all went to hang out behind the high school until they left and Mary dropped her off. I asked her what they did there and she just grinned and said she made out a bit with one of the guys while Mary disappeared with the other to go do who knows what. I asked her if that was all and she laughed and said she did check his cock out and while she didn't have sex with him she did jerk him off. My face must have looked disheartened as she smiled and said she liked mine better and was sad she did that with him the minute it was over. I smiled and told her I was till tired and rolled over when I suddenly felt the covers pull up and she laid down next to me spooning until we fell asleep.
Around 10 AM my alarm went off and I woke up Ann was still in bed with me although nothing happened last night I woke up with the hardest cock I have ever had in the morning. I got out of bed and went to shower since I had to be at work for 11:30 in the shower all I could think of was Ann and I had to just jerk off to get rid of that erection. When I got downstairs Ann was making breakfast which for her was a big thing she almost never makes anything for anyone. While we ate she asked me when I was gonna be home, I told her it depended on if they got the grill up and running after it started on fire but if I had to stay I was only working 4 1/2 hours so I would be home by 4:30 at the latest, she smiled and said she would have dinner ready for me and asked what I wanted to which I replied anything but hot dogs or hamburgers.