The front door opens just as Ethan is trotting up the front steps, an anticipatory spring in his step as he was pretty sure he already had had his coc... in their mouths and that the surprise would not turn out to be bad."Hi, Ethan, come in. Julie's here, too. Come on up."As they walked into Nat's bedroom, Julie said, "Hi," and Natalie asked him to sit down."We want to ask you if you know who the girls were that put on the little contest for you to judge." Well, I'm pretty sure I know, why?". I am almost breathless, it barely covers her ass, and the amount of cleavage shown is pants busting. She rubs against me, gives me a small kiss on the lips and asks me to stay and cuddle with her tonight, as one last birthday gift. I have no problem with that, so I take off my jeans and crawl into bed with her, I cuddle right up to her big ass, and stick my raging hard dick into her crack, I should point out that she is not wearing underwear. She turns her head to me and says this is the best. The Sheltland pony lay so still that the people holding it could release its legs. The scene was now complete. The human female and the animal male were locked in sexual contact.Slowly the girl withdrew herself after a while and exposed herself full front to the audience. Her genital opening was spread wide and raw. Her whole naked body seemed flushed with passion and her nipples were like two hard rocks. The girl had obviously enjoyed her sex with the pony more than had the other humans with. What happened I asked , he said he didn't know as he had cum in his pants , so had gone to get cleaned up.Over the next few weeks I learnt so much he told me about a girls body, the clitoris , periods and filling in the gaps which the biology classes had skipped,My addiction to girls knickers grew mark had let me keep his sister's knickers which I kept hidden away in my room but masturbated nearly every night with them over my faceThen one day Mark told me he was going to shag Linda at the old.