I was expecting him to just slide it in but he wanted me to beg for it. He slid his cock up and down my crack and over my hole. He then start slapping...his cock over my hole then stop and spit so that my hole would be nice and lubed for entry. At this point I am begging for his cock to go deep inside me. He spit onto my hole one last time and asked "you want this cock to fuck your tight hole don’t you?" I responded "fuck yes I do. Fuck my man pussy." right after I said that he started to slid. . I happen to like being spanked... it does wonderful things for me... your dad smacks my bottom nearly every night and when you're not around he spanks me over his knee and uses a slipper or a strap and even canes me. When you stayed with your Aunty last month he made bend over in the lounge and gave me I started to smack her bottom over her lacy knickers 'Harder' I spanked harder. 'HARDER much harder' Her bottom wobbled and dimpled and she. He held me firmly, and pushed slowly. I could feel him sliding past my tight sphincter. I groaned….it did hurt, but his fingers never stopped rubbing my clit and the pressure and tightness made me want to cum harder than ever. After a time he was buried in my ass all the way. He started to slide in and out of my tight back passage. I didn’t like it at first, but I could feel some kind of strange pressure building in my belly, I had never felt before. Like an orgasm starting from your tits and. It felt really weird with 'my' skirt flapping around, 'my' boobs bobbing around and the blonde tresses of 'my' hair swirling behind my head. Although underneath I wore my regular Lycra(r) shorts under the skirt I still felt exposed.We passed assorted Batmen, doctors, nurses, cowboys, policemen etc, everyone had made an effort to look good. The more serious, un-costumed, competitors would start after us on two laps of a ten mile circuit so that we would just start the second lap as the first.