As I knelt, my body humming with tension, I waited for Master Alex to return. I could hear the low rumble of voices and running water. I remained silent as they returned to the room, my eyes still turned towards the floor, forehead on my hands. I heard the soft creak of furniture as one of them, I assumed my Master, sat down. Suddenly I felt a cool, slick finger being thrust into my bottom. I nearly jumped out of my skin. Behind me, I heard Master Alex chuckle. I wasn't sure if he meant to startle me or not.
I tried to relax and remain still under Master Alex's probing finger. As he pushed into me, I could feel his thumb caressing my cunt and clit. Abruptly, his touch was gone, but quickly replaced by something cold, hard and slender. A moment later, I felt warm water rushing into my belly from my bottom. An image of what I must look like flashed into my mind's eye: ass high, heavy breasts hanging, rubber hose snaking from a bulging enema bag down to between my cheeks. Heat infused my face in humiliation.
I bit back a moan as I felt cramping deep in my gut. I felt Master Alex stroke the warmth of his hand over the lush roundness of my ass as the water poured into me. Master Alex' hand moved down from my rump, down between my legs, and I felt the slight roughness of his finger against my clit. He rubbed it firmly, slowly, bringing a wet heat to my pussy. Involuntarily, my hips pushed ever so slightly against his hand as I felt my body run slick with arousal.
My belly felt impossibly full, cramps trying to rid me of the invading fluids. When the water finally stopped flowing and the enema bag went mercifully empty, I felt the slender nozzle being removed from my ass, and then swiftly replaced with the thick, flared shape of a butt plug. My anus stun horribly as the thickest part of the plug was thrust past it. I gasped with the intimate pain of the sudden penetration and Master Alex slapped me once, sharply on the ass. I t seemed like forever that I knelt there, belly gurgling and cramping, ass aching, before Master Alex' voice broke the silence.
"Kneel up, slut." I rose up from my position prostrate on the floor to sit on my knees again, and my head swam from the change in position. Master Alex crossed the room and sat down in an easy chair, unzipped his slacks and looked at me. "Crawl over here, slut."
I dropped my hands to the floor and moved towards him, my breasts swaying beneath me, the water and plug shifting inside of me. When I reached Master Alex I stopped and remained on my hands and knees. Kneeling in front of this stranger, my belling rolling and full of water, my ass plugged and aching, and the heat of his handprint fading from my bottom, I had never felt so much the slut, like an object, a warm body to be subjected to torment and humiliation for the pleasure of others. Feeling the barest prick of tears to my eyes, I awaited his next instruction.
"Suck me off, slut. The plug will remain in your sweet ass until you're done."