Tied up and at your mercy

My fantasy today. I was tied at your feet. My breasts were tied and had clamps on them. My wrists were tied behind my back. You told me to look at you. I do. You slap me. It stings. I avert my gaze. You tell me to look at you again. So I do. You call me a filthy slut and pull my head back swiftly by my hair. You tell me to suck your cock. You pull my head roughly to your exposed member. I begin sucking. You press my head deeper and deeper against your cock in my mouth, threatening my gag reflex. I continue to suck at a fast pace until you cum in my mouth. I swallow your seed. You smirk at me and ask if your dirty slut enjoyed that. I say yes master. You told me to look at you. I do. You slap me. It stings. I avert my gaze. You tell me to look at you again. So I do. You call me a filthy slut and pull my head back swiftly by my hair. You tell me to get off my knees and stand up. You take my arm roughly and shove me on the bed. You tie my legs to straps on either end of the bed. My arms are still tied behind my back. It's uncomfortable but Doable. You spread my pussy lips and begin to finger me. Then, remembering how much I enjoy it, you begin to lick my pussy. You feel me tremble under your tongue. You stop. Very darkly you tell me that I may not cum. Then you resume licking. It feels so fantastic and I begin to edge on an orgasm. Then you reach down and pick up a wand. I beg you not to. Master I can't hold on much longer. You tell me I better or I will be punished. You begin to use the wand on my clit. It feels like I'm going to explode between your fingers in my pussy and the wand on my clit. Please daddy please let me cum. No not yet. I continue to plead you. Finally, just when I think I can't hold it anymore, you say I may. My warm fluid floods your hand. The corner of my eyes are wet from keeping my orgasm in. You untie me and tell me to sit with you. I lay my head on your lap as your recline.