She started to rub my cock through my trousers, then unzipped me and took it out into her hands, before she could really start to play with me, I push...ed her down onto the bed, grabbed her legs, dragged her towards me and slammed my hard cock into her. This caught her by surprise. I grabbed her hands pinned her down and fucked her as hard as I could. I rammed my cock hard into her soaking snatch, making slapping and squelching noises with every stroke. She pushed her hips up to meet mine,. While I was pissing in my mouth and letting it all go down to my belly he said, “I love watching you do that. When we get married, I think it will continue and once we have kids, you will have to drink from them too. That will save on diapers.”I laughed at him and when I did, I lost some of my piss and got it all over my face. I quickly got my cunt back to my mouth and finished my morning duty. Once I finished pissing and swallowing the rest of it, I licked the drops off me and continued. I stayed under him, aiming his cock all over me to make sure he was soaking all of me. Finally he finished and I was in a puddle of cum and piss under the horse and wanting more, so much more. Then I saw another stallion near by, the men holding him still as if he was in heat seeing the human mare get fucked and pissed on. I was so hot, I screamed Come on, I need another. and they brought him up as they led the other away. I got on the bal and had my ass in the air, Get him in me, hury. I. Joe watched whilst I put on bikini bottoms and top whilst keeping on my towel and doing my best to reveal as little as possible. I added a short skirt and a light top. After breakfast we went to the beach. It seemed only natural for mum and I to take off our bikini tops whilst we sunbathed, which Joe clearly enjoyed. Afterwards we made ourselves decent again and had a light lunch at a beachside café and then Joe and I went for a walk whilst mum continued to sunbathe. We chatted as we walked..