Sex slave and cum cleaner at swingers party [Group]

One of the rules for the night was that I had to crawl on all fours instead of walking. For the first couple hours, the party guests used this as an excuse to use me as a transport system for food. The other wives or girlfriends were making small appetizers, placing them on my lower back, and letting me parade around the house.The party was just getting started, with all four couples making small talk, having drinks, and generally getting comfortable. I was the only one naked still and felt just a little uncomfortable. We are all like-minded friends here and frequent the same swingers clubs and private parties, so I’ve had a chance to play with most of the people at this party. They all know that I’m a sucker (hah!) for being treated like a slut and being powerless in front of multiple men, but being a sex slave for 8 people is a new experience for me. My husband asked me to wear my crotchless white lingerie, something that looks like [this](https://imgur.com/ZI02IKL). The other rule was that I was supposed to accept any command that was within my preset limits. If anyone needs another drink, I’ll crawl to the cooler to get it. If anyone needs their ass rimmed, I will do that too.