My Lover, Scott and I put on a slave party for our friends. Of the couples who came one person from each couple would be a slave and the other would be a buyer. we used sealed envelopes to keep it random, however to also ensure an even number of male and female buyers. All our single friends who came were slaves. My husband Joe was also made a slave.
Before anyone else arrived, Scott and I ordered Joe to get naked except for a collar and his cock cage. We then told him that he had to answer the door as the guests arrived.
The first couple to arrive were friends of Scott. Joe answered the door in only his collar and cage. Scott and I handed them each a random couple's envelope. The woman from this couple was to be the slave and the man was a buyer, so I placed a collar around the woman's neck and told her she could keep her clothes on until all the guests arrived.
The second couple to arrive were friends of mine. Joe answered the door again, although this time I could tell he was a bit more embarrassed because this couple knew him. This time the man was to be the buyers and the woman was the slave, so I placed a collar around my friend Trisha's neck and let her keep her clothes on until the rest of the guests arrived.
The next, Linda one of Scott's single female friends arrived. Joe answered the door like a good slave. Scott handed Linda an envelope for single female and it was for a slave. All envelopes for singles were slaves, but they didn't know that.