It was in the bedroom that Gwenllian got another shock as Nicola stood up and the two girls came in and obediently undressed her.“Nicola, what are y...u doing?” she cried.“This is the way they do things here, mam. You insulted Sharifa once today and embarrassed me.”“How?” asked a shocked Gwenllian.“By your behaviour in the bathroom this morning. Sharifa has been very hospitable and kind to us. The very least you should do is accept it gracefully no matter how strange you think it is,” responded. As I stepped out of my pants, I asked, “So, what are these rules you mentioned?”Erica sucked her wet fingers, she was only half listening.“Rule Number One: you must not fuck her – at least not in her vagina. Not with your fingers or your cock or your tongue, her virginity must stay intact.” That seemed obvious enough,“We can suck her pussy, in fact we really should encourage her cute little clitoris – but you mustn’t penetrate her vagina.” To give emphasis Sophie slid two of her fingers into. I let him back onto his 4 legs, my hands drippingwith cum, my legs shaking, my heart pounding. I stood, quickly dropped my pants around my ankles,freeing my rock hard little cock, all 4 inches of it,the head a lovely purple color, not a single hair to befound. I rubbed frantically on my stiff little dick, myhand flying back and forth, trying to free the cumboiling inside. I’d only started to cum properly in thepast few weeks, courtesy of an older friend, but that’sa different. Sex. I thought that there may have been untold dozens of women fucked on the bench, and that thought was kind of sexy. It looked like I would be the latest.I found that there were indentations along both sides for my legs to fit in, and noticed that the whole apparatus was very slightly tilted down towards the head. I squirmed down into it, and once I figured out where the various limbs went, I could see that it was made for one thing – to make it simple for a large male dog to mount a human.