About a half-year after our "cum-dump weekend", my Master and I were having dinner. After we finished up, and after I cleared the table and was snuggled up next to Him on the couch, He dropped a bomb on me. "I've arranged for you to have a password," He said. I must have looked confused because He grinned and said, "a free-use password. Any time any man says to you the word `pumpernickel' in a way that isn't obviously talking about bread, you are to submit to him completely until he is done with you. It doesn't matter where you are or what you're doing, and he can cum inside you if he wishes. Do you understand?"
My mind whirled while my body flushed and I got instantly wet. "Yes Sir," I said. He told me I was a good girl, then took me back to the bedroom to take advantage of how obviously turned-on I suddenly was. He's a clever guy.
The entire world suddenly looked different, and my every interaction in the world changed. I knew that at any time a man might walk up to me and use me however he wished. It was my free-use fantasy finally made real, and in a way where I knew that my Master was still in control. Only He could give out the password, and presumably He was being careful with the men He was giving it to, but all of that was behind the scenes. My day-to-day experience had suddenly become as close to real free-use as I think we could safely get.
It was two days later and I was doing my morning jog through my local park. I had my music playing and wasn't paying much attention, getting a good sweat going, when a man stepped into my path. I felt the usual jolt of wariness that any woman experiences in this situation. He gestured at me to remove one of my earbuds and when I did he just said: "pumpernickel." I panicked. Adrenaline shot through me, I started trembling. I have no idea what expression was on my face, but the man just took me by the upper arm and pulled me off the path, through some light bushes and pushed me face-first against a tree. I was nearly hyperventilating in fear and arousal, but I didn't say anything, didn't resist as he roughly pulled my leggings and panties down, unzipped, and pushed his bare cock into me.
It was early morning and the park wasn't particularly crowded, but it wasn't empty either and we weren't THAT well obscured by the bushes, but the fact that I was being used in a public place was the last concern on my mind in that moment. I was being used, in public, by a complete stranger. I was certain that this stranger was going to cum inside me. I was truly a free-use fuck-doll, submitting to this man entirely because he knew the magic word.