We were talking and just enjoying each others company, there was a feel good factor in the car, and from time to time M would touch my leg or stroke t...he back of my head. I was wearing a t shirt and shorts driving bare footed, M was wearing some sort of loose skirt and blouse thing, it was summer time so we were both casual. At some point, because of M touching me and the atmosphere I started to get a slow hard on, and I might have given it a nudge while saying something to M. She looked down. She thought I was her boyfriend, but I couldn't go out with a thirteen year old and definitely not my best friend's little sister! That would be crazy!So, I did what any boy would do in a case like that ... I totally avoided her!"Trent! Telephone!" Mom yelled that afternoon and I'd just gotten out of the shower after mowing the grass."Who is it?" I yelled back."A girl," Mom almost laughed. "I think it's Randy's sister." Oh," I frowned. "I'm in the shower, Mom!" Alright!"A half hour later I was. Boy was she hot . Soon I had my tongue down her throat as my hands started roaming over her ample backside. She responded by holding my face close to hers . Encouraged by this I picked her up and carried her into the bedroom. The sudden cool air of the AC made her hot nipples stand out behind the wet fabric. I made her stand in front of the mirror while I nibbled on her ear and neck and released her hair. It flowed down to her waist. Gradually I removed her blouse and started fondling her. " Sarah said with relief," We were worried that we weren't going to be able to save you." Bill heard Sarah's voice, but she looked bigger and he was uncertain why. "Before we were able to pull you out they changed you again."How bad it is it this time?" Bill asked."Let's just say that you won't be driving anything soon." Bill said. Bill then got up and went to a mirror that was at the edge of the room. Looking back at him was a little girl of age 10. She had long strawberry blonde hair. Her.