It starts out slow, as they do, but blood gets to body parts that fuel desire. Gradually the kissing gets more intense, more passionate. My had crawls...down from her shoulder into her shirt. A handful of soft flesh become my focus. I knead it gently with my hands. Feeling the nipples harden and elongate underneath my palms as I paw at her breasts. I tweak her nipples gently, rolling them between my finger and thumb. She sucks gently, sensually on my tongue. Her hand is sneaking up my pants to my. She wiggled around some more and removed her skirt and said “Jeremiah….I need it, game' that cock” as she pushed at my pants to get them to my knees and turned to straddle me. I was still good and hard as she mounted me with a fury I have rarely experienced. There wasn’t a great deal of foreplay to it, she grabbed my dick and got it lined up in short order before impaling herself with my shaft, so I just laid back and watched as well as enjoyed the show. Her ample C cup tits. .I was 14 when she walked in on me the first time. I thought I was home alone. I was on my computer, porn on, no head phones. My sister must have heard everything and known what was going on, because she walked straight in and didn't seem shocked to see me like that. She seemed...into it. I would have freaked out otherwise. She just stood there, biting her lip, watching me stroke it. Soon I wasn't watching the porno at all. I was watching her watch me. Her hands started to drift over her body -. The brunette gives me the bad news but at least she gives it to me with a smile."I'm so sorry Ma'am but there's been a derailment on that route and we're not sure how long it will take to clear the line. If you can come back later we'll have an update for you!"Smiling at her automatically, and thanking her, I turn away whilst deciding what to do next. The obvious first move is to find somewhere to sit down and rest my throbbing feet. So when I spot the station coffee shop I head for it towing.