Her hairs were open and she was still in school dress. I never saw my sis with any bad intention so I let her sleep and went straight to 1st floor for...getting fresh.When I came out n saw her from top, she was still sleeping but this time she has crossed her legs onto her stomach making her skirt slip a little higher than her mid thighs. I froze right there n let my testosterones play all their black magic on my nerdy brain. After a while I slowly went down near her. I had a good look at her. Chaat meri gaand kutte aaaah.Maine uski gaand 5 minute khayi aur use ungli se choda. Uski gaand ko spank karke maine ekdum laal kar diya.Phir maine use kutiya banaya aur apna lauda uske choot aur gaand pe rub kiya. Woh mere laude ke taraf peeche aa rahi thi.Daal doon lauda andar?Haan bhaiya…. Khatam kardo mujhe. Mat tadpao. Kahan chahiye tujhe?Meri ….. Aaaahhh. Maine jhatke se apna uski gaand mein daal diya.Uski gaand tight thi lekin phir bhi mera lauda andar tak chala gaya. Woh cheekh padi aur. Since we were going to have a water tank for each cabin, it meant a water truck had to come in every so often to fill the tanks. We were going to need a road of some kind for that, so why not holding tanks with deodorizers like the porta potty design. I just couldn't imagine a system that would work. I left Jeremy to worry about the infrastructure for his campsite. I am just going to build cabins I can hook to county water and sewer for now, I thought.I found that I had researched and worried. Of course I had a half-naked milf not 5 feet from me, that might have something to do with it.I stammered my way through an apology. "I'm sorry Miz Mills, I was--" Don't apologize, Kevy," Roberta chuckled. "I know you were all hard and horny from seeing me sunbathing nude earlier. And that's not all you saw either, is it?" She'd shifted her gaze to look at my face, smiling a little, wicked grin. "You watched me use my double dildo too, didn't you?"I blushed furiously. She was absolutely right..