The blue-skinned figure waited before me, arms crossed and his face set in a look of impassive expectancy. He was bare to the waist, with the suggestion of baggy trousers below that, like the rest of his lower body, dwindled into the translucent thread of blue smoke issuing from the battered brass lamp.
"I stand ready to grant Thy third wish, Master," he intoned in a deep, resonant basso voice. "What is Thy desire?"
I took a deep breath. Ever since I'd discovered the lamp and realized its power, I'd pondered over what to ask for. A million unfulfilled fantasies beckoned in my imagination, but most of them - however improbable - were within the bounds of reality. There was one, though... one scenario, born of curiosity and lust, one that I'd dreamed of but never thought could happen. I made my decision.
"Genie, for my third wish, I desire..." I paused, hesitating for a moment to make sure I expressed my request clearly and without the possibility of misinterpretation, "...I desire to, for one day and one day only, thereafter returning to how I am now, to have the form and figure of a woman."
A brief flicker of emotion crossed the genie's otherwise expressionless face. What it was, I had no idea. But the genie clasped his hands together, bowing deeply. "As you command, Master, so shall it be done. From the time the sun rises tomorrow until it rises anew, your body shall be that of a woman. Thereafter, you shall return to the shape you now possess. Your three wishes are made and granted, and I return now to my rest.". Before the final words left his mouth, his figure was already shrinking, growing pale and wispy as he was drawn back into the lamp. The lamp itself shook slightly with a metallic rattle, spun around of its own accord three times, and vanished with a pop of displaced air.
That my wish would be granted, I had no doubt. A quick check of my bank account had shown that my second wish, enough wealth to live a comfortable if not extravagant existence for the rest of my life, had indeed come true. As night fell, I got ready for bed with an overwhelming sense of excitement mingled with nervousness.
My dreams that night were strange and restless. I dreamt of a blanket, or perhaps a carpet, wrapping itself around me, the sensation at first as intimate as a lover's caress, but soon becoming uncomfortably tight, constricting me, choking the breath from my body...
I awoke with a strangled gasp and a sensation of unbearable tightness across my body. I struggled, thrashing to get free of whatever night terror gripped me, my sheets flying off with the force of my movements, the bed rocking and creaking alarmingly. I heard popping and tearing sounds, and the pressure around my chest loosened. My waist was still bound as if by ropes, it felt, and I struggled to find the waistband of my boxer shorts, finally finding the fabric digging painfully into my skin. Frantically, still gasping for air, I yanked and tugged at my underwear in a futile attempt to remove them, until at last the seam parted, thread popping like a string of firecrackers, and the unbearable pressure eased.
As my breathing and heartbeat slowed, I realized I felt... different. Heavy, weight on my body in unfamiliar places Opening my eyes to the first rays of sunlight streaming through my bedroom window, I glanced down, uncomprehending for a second, gawking at the tattered remnants of the T-shirt I'd worn to bed. Pale, billowing rolls of flesh pushed through the torn fabric, rising and falling with my breathing. Scarcely daring to believe what I was seeing, I seized the frayed fabric and tugged.
The last few threads of cotton gave way, revealing massive breasts on my once flat chest. The skin was perfect, smooth, creamy in the light of sunrise, and topped by thick nubby nipples, and they lay heavily upon me, sagging off to each side of where I lay. Beyond them, rising like a mountain behind foothills, a broad pale arc of what I realized must be my stomach, obscuring my view of anything below. I raised shaking hands to the huge mounds, verifying what my eyes saw was real, and the sensation as my hands (now smaller, pale and chubby-fingered) explored my new form took my breath away.
I ran my hands down further, feeling my enormous stomach rising up, warm and soft and jiggling before dropping down on the other side. I felt the remains of my boxers, torn into two pieces by the strain, and flicked them aside to stroke my hips, so much broader than they were the night before, then down to my thighs. They were grown huge now, each easily a foot or more across, and as luxuriously soft as the rest of me. Holding my breath now, I ran my fingers slowly up the inside of my thighs, spreading them wide to expose what I knew I must find there. Hairs brushed against my questing fingers, curly and coarse, then a fat mound of warm, softly yielding flesh... a cleft in the middle, a gasp escaping my lips as I felt labia, cautiously extending a finger inside to feel the warm dampness of my pussy.
I laid back on my bed with a dazed grin. It had been one thing to fantasize about this, but my wildest imaginings couldn't compare with this! As my hands began exploring my new body again, I idly wondered if the genie had known of my lifelong attraction to plus-sized women, or if he had thought he was twisting my wish by giving me this gloriously immense womanly figure? It didn't matter, I decided with a shrug that set my new breasts jiggling alluringly. After a few more minutes cupping my new curves with trembling hands, I decided I needed a better look at the body I'd been granted for the next 24 hours.
Getting out of bed was unexpectedly trying. The transformation must have added at least 100 pounds to my body, I guessed, and it was clear I'd need some time to get used to it. With an effort, I rolled to my hands and knees. Though I couldn't see it, I could feel my ass wobbling with the movement; apparently I was as well endowed in back as everywhere else. Crawling backwards across the bed, I cautiously stood up, my breasts rolling down to rest on my stomach. I walked slowly out of my bedroom and down the hall to the bathroom, marveling at the way my massive thighs rubbed together with every step.
The full-length mirror inside the bathroom gave me the first good look at myself. I was instantly reminded of a picture I'd seen before of some primitive pagan statuette depicting a fertility goddess, but instead of lifeless stone, this goddess figure was made of luscious, warm flesh. I turned this way and that, admiring how I looked from the side, then turning and peering over my shoulder to examine my backside. Round and oh so wide, wider than my shoulders when I'd been in a male body. I gave my butt a playful slap, watching the ripples play across my cheeks. I was, I decided, quite possibly the sexiest SSBBW I'd ever seen.
As I continued admiring myself in the mirror, cupping my pendulous breasts in both hands and examining the broad areolas and thick, erect nipples, I couldn't help thinking how suckable they looked. I raised one heavy breast experimentally, trying to bring my nipple to my full lips. It took a few tries, but eventually I managed to catch it gently between my teeth, flicking my tongue over the wrinkly dark nub, moaning into my own tits at the sensation it produced.