I walk five steps behind, carrying her bags. She speaks to the taxi driver in a language I do not understand and she tips him with my money.
She takes me to a bar you know, a place that is packed with people. I order a glass of wine for her and bring it obediently. She takes a sip and frowns at me.
"What is this filth? This is terrible! Bring me something else."
"Sorry, Mistress Sofia. Yes, Mistress Sofia."
I bring her a more expensive glass. She wrinkles her lips again.
"This is awful! You are lucky I do not spit it in your face! You should be grateful for my mercy, cursed slave."
"Thank you, Mistress Sofia. I am eternally grateful to you, Mistress Sofia."
"You must go over and complain. Do not buy me and more of this slurry."
She tells me to repeat a phrase in German to the staff.
"Yes, Mistress Sofia."
I quickly memorise her words and speak them to the barman. Dozens of Germans laugh, repeating my words in mockingly effeminate accents. Mistress Sofia is rocking with laughter, her boots propped up on my chair.
"You called yourself a weak cocksucking bitch in front of all those people you idiot!"
I blush profusely.
"Stand, slave! I will get us a proper drink."
She brings back two glasses of wine. I reach out to pull one out of her hands but she snatches it away.
"No! You must only stand and be quiet."
"Yes, Mistress Sofia."
She drinks her wine slowly, barely looking in my direction. I get more eye contact from the people who are staring at me.
Eventually, we leave. Mistress Sofia takes me on the U-Bahn to go to a restaurant. It is very formal and expensive, and I half-expect to be turned away for not wearing a tie. As usual, everything is done in German. I sit in silent obedience as I did for so many years while my Mistress flirts with the waiter. As he leaves, she finally speaks to me.
"You're paying."
"Yes, Mistress Sofia."
We are given an incredibly expensive bottle of wine. She bats the waiter away when he puts out a glass for me.
"You need your sobriety for what I have in mind for you."
My excitement rises when she is brought oysters. Mistress Sofia eats them with seductive relish, letting each one slowly slip down her throat. I watch closely, and she knows it.
When her enormous steak comes, I am given a tiny plate of undressed salad. Her meat is so tender and rare enough for blood to cascade across the plate when she cuts into it. She makes orgasmic moans with every bite, laughing when I pick up a fork-load of green leaves. As she finished, she sticks the heel of her boot into my shin. The total cost of dinner is €250, charged to my card.
We go back to our hotel room.
"You will wear your collar like a good slave."
"Yes, Mistress Sofia. I am honoured to wear it."
She hands me the collar.
"Now, back to your room."
I am bundled out of the room and dragged down the corridor, confused. She pulls a card out of her coat pocket and opens the room.
"You are to spend the night here. I will keep the card so you can not re-enter if you escape."
"Yes, Mistress Sofia."
She undresses me, puts the collar around my neck and leaves with my clothes and the card. I sit naked on the bed, satisfied by my service.
The next day, she wakes me at 9am.
"Come, slave. Crawl!"
I get on the floor for my Mistress. She clips my leash onto my collar and leads me naked down the hallway for anyone to see me. I look up as she drags me. She looks incredible, wearing leather boots with the tallest heels and a tight black dress that pushes her breasts right out. She is a goddess. Mistress Sofia catches me looking and turns to kick me in the ribs.
"No staring! Get on with your pathetic crawling, insolent slave."
"Yes, Mistress Sofia."
Looking straight ahead, I see a figure in the distance. The cleaning woman is walking towards us. I try to hurry up but my Mistress stands still. We wait for the cleaner to walk past, giving me a dirty look. I blush, but I know I should feel proud that the world knows I am loyally serving my Mistress.
When we reach her room, she lets me go inside. There is a room service tray on her side table.
"Slave, you may now eat your meal."
She picks up the plate, which contains a few scraps of scrambled egg and a slither of toast.
"Beg, slave."
Still attached to my lead, I beg like a dog. She graciously drops a few morsels of food into my open mouth.
"Thank you, Mistress Sofia."
"No more for you! We do not want you getting fat, vile slave. Now, I have a task for you. I was walking back with my gentleman friend last night and we took a short-cut through the park. My boots got dirty and they need cleaning. This is new leather and only human saliva will do the job properly."
"Yes, Mistress Sofia."
I throw myself at her feet and begin licking. The taste of the leather is wonderful. I lap at every sublime millimetre of its surface until my mouth is filled with dry dirt I can barely produce another drop of saliva. Mistress Sofia laughs because she knows my cock is rubbing against the floor and she knows I can barely contain myself. I know I have to lift myself up to avoid any more making a mess of the floor so I turn on my side. As I get to the back she lifts her boot off the ground, allowing me to suck its stiletto heel. She applies the tiniest amount of pressure, cutting the inside of my cheek as I wrap my tongue around the long, slender spike. My mouth is so dry I struggle to do as well with the other boot. My tongue has become a useless sponge as if all its moisture has travelled to my pulsing little cock, which is still squirming in the air under my Mistress' gaze. I start kissing the toe of the boot and find I can summon up just enough wetness to clear the mud and dirt. I have swallowed so much grass and filth I am starting to choke and gag but I carry on, desperate to do the job. Finally, I pull my mouth back round to the front of her shiny boot and look up like a pleading dog.
"There's a good slave boy. You have done well. You may now put your clothes on."
"Yes, Mistress Sofia. Thank you, Mistress Sofia."
She reaches into the wardrobe. She pulls out a pair of pathetically tiny spandex shorts I have never seen before.
"Put these on."
"Yes, Mistress Sofia."
I pull them up, struggling to slip them above the thighs. My cock presses right against the fabric, still rock hard.
"Come on, slave. We are going for a walk."
Mistress Sofia tugs on my lead.
"Mistress Sofia, where is my shirt."
She slaps my face.
"No! I have given you clothes and you should appreciate them. You are nothing without me, slave scum."
"Sorry, Mistress Sofia. You have given me everything, Mistress Sofia."
"I like to hear that."
She purrs. I can see she is pleased with me and I am pleased too. I see the outline of my scrawny ribs in the mirror and try not to think about what the population of Berlin will see today.
Down at street level, I am ordered to crawl by my Mistress, still attached to her leash. She pulls harder and harder on the leash and I struggle to keep up with her walking pace. Her leather jacket makes a lovely creaking sound when when she swings her arms. My naked knees dirty and grazed from grinding against the floor. I want to ask for something to protect them but stop myself, knowing such a question will incur the wrath of Mistress Sofia's whip later. Whenever I cast my eyes from the ground, I see people laughing and mocking me as every part of my body drags through the detritus of the street. She is laughing with them for most of the way. Finally, my silence gives way.
"Mistress Sofia, where are we going?"
She stops dead, grinding the sharp heel of a boot into the small of my back.