i was with my boyfriend Rob at our local swingers club for the first time and didn't know what to expect. we were both a bit nervous but everyone seemed welcoming and we soon got chatting to another couple, Steve and Emma. i wasn't sure how to progress from talking to playing so i suggested we all go for a look around upstairs 'just to see what's going on'. there wasn't much to see; no one had really got anything started, but i hadn't gone there just to sit and chat all night. we all went into a room with a large double bed and a love swing hanging from the ceiling. to break the ice i climbed onto the swing, and almost immediately Rob's hand was pushing my thong to one side, and his fingers were sliding in and out as i rocked gently. Steve asked if he could join in, and knelt on the floor so my cunt was level with his face and started playing with my clit with his tongue. Rob didn't want Emma to feel left out so he went over to the bed where she was sat watching, and it wasn't long before she was lying back getting a good licking. it felt strange at first seeing Rob pleasuring another woman, but it also made me very horny. it felt so good just lying back on the swing with another man sucking at my pussy lips but i wanted more than just that so i climbed down and pulled Steve over to the bed to join Rob and Emma. Rob suggested we give him and Steve something to watch, so he got up from between Emma's thighs and i took his place. i started lightly licking around her hole but she was already soaking wet from Rob's expert tongue, so i moved up the bed and slid two fingers inside her. i put my other arm around her and we kissed hard, then i moved onto her tits and took a nipple between my teeth. i was still fucking her with my fingers, in and out of her sopping pussy,and she was breathing hard as if she was about to come. both Rob and Steve were happily watching, both enjoying the view whilst rubbing their cocks. i asked if everyone was happy to do a full swap, and not surprisingly no one objected. me and Emma both got onto all fours side by side on the bed, and i felt steve get behind me and his hot cock enter me. at the same time i could look over my shoulder and see Rob doing the same to Emma. he caught my eye and for a few minutes we maintained eye contact as we watched each other fuck/get fucked. this turned Rob on so much, and seeing him beat his thick cock into the pussy that i had been licking just moments before was making me so wet, and i could feel Steve wasn't far off coming. he withdrew and jetted hot cum all over my arse, and Rob leaned over and smacked me really hard before rubbing it all over my butt cheeks and round my anus. this was too much for him and he also withdrew from Emma, and she was just quick enough to turn around and get a spray of spunk over her face. we all just lay there for a few minutes exhausted, and being polite sort of people we thanked each other for a very pleasant evening!