First slave fuck. My mistress orders me to ride him!

My front doorbell rang today. When I opened it, I could hardly believe my eyes. It was my girlfriend with a latex catsuit in one hand and her slave in the other. She gave me the hot latex thing and told me to put it on while she prepared the slave. What can I say, she even wanted to film the whole thing to make it available to her other slaves as training material. Once I'd sucked him really well, I unzipped the zip between my latex legs and sat down with relish on the useless slave cock of my mistress's slave and rode him off with relish. Would you have let me ride you so well? Be honest!