My Slave Era has been in chastity for a week. I know she is desperate for me to release her so she can cum. However, she has to earn that luxury. While I was away attending to some business matters, I left her with instructions to clean the dungeon. I arrive back to find her sitting on the bed with various pairs of my expensive shoes. She has a shoe fetish, and was smelling my shoes. So I decide to make sure she gets a good thrill out of her fetish. I begin by allowing her to lick and kiss my shoes. I then remove her chastity belt. I tell her she's going to be fucked. However, she has no idea what I have in store for her. I tell her to pick a shoe, she chooses a nice red sharp stiletto. It's going to do the job nicely. With her on her back and her legs open, I bind her wrists to her ankles making sure her pussy and ass have maximum exposure. Showing her the shoe, I place it on the end of the fucking machine. As she helplessly struggles, my slut looks afraid at the prospect of being fucked with her favourite fetish. Making sure her pussy is nicely aligned with shoe and machine, we begin. As the stiletto enters her wet pussy, she lets out a squeal, and another as the contineuous momentum of the fucking machine relentlessly pushes the shoe further into her pussy. She 's making too much noise. So I switch off the machine and decide to shut her up. With the stiletto tightly jammed in her pussy, she squeals like a piggy as she tries desperatly to cum. Of course not without my permission. With my beautuful feet over her face, It's so much fun watching my bitch agonisingly struggle to breathe. As she gets more and more desperate, I decide turn the machine back on and leave her to suffer the painful pleasure attached to the stiletto of Mistress Gaia...