Mike and Sei climbed the dusty stairs into a large hallway... it was dark and filled with doors, most of which were locked. They had no fears about exploring this bleak section. Mike was the oldest of the group at 19. He was a big guy, 6 feet tall with thick muscles, but he was covered in a soft layer of pudge which created a small gut on him. Weighing in at 220 pounds, he was no pushover. He had hazel eyes and a square jaw, making him look quite handsome. Sei was just a little younger than Mike, by around 3 months. He was 5'11", and a slender 140, he was also very mediterranian in appearance with dark hair and eyes.
It seemed each door they came upon was locked. Dusty wooden planks creaked beneath their feet, and clouds of the settled particles flew up as they walked. It was halfway down the hall that they came upon a large set of double oaken doors. Mike jiggled the handle and the doors creaked open. He peered inside and whispered "Sei, come here and look at this place.". Sei walked over casually and looked inside. It was a large room made of iron and oak cupboards with marble counters. It was filled with old cooking equipment and a huge table. "Looks like an old kitchen. Let's take a look.". Mike entered first, wiping his hand across one of the marble counters. "It's clean..." he said. "The whole place is spotless...". Sei made a sound of agreement. Over on the table they spyed a platter. Mike noticed it had a chocolate cake on it. Sei picked up a little card in front of it and read it outloud.
"Master Spelstorm. You may have one peice of this cake, please remember your diet, as this cake is extremely fattening.". Mike looked it over and opened the glass case taking in a smell. "Wow. It's fresh! Ryan must be trying to play a joke on us or something. Scare us into thinking someone lives here.". Sei put the card down and sat at the table, noticing he was getting quite hungry. Mike's stomach started to growl as well. "Might as well eat up, right Sei? Can't let this go to waste.". Sei chuckled "Yeah, let's go for it.". Mike grabbed two plates and forks from the cupboards and sliced the cake into 12 small peices. Sei ate one, so did he. The chocolate was delicious! It was the best thing Mike had ever eaten! Sei finished off his first slice while Mike was working on his third. Mike seemed like he was getting hungrier with each piece he finished off. Sei finished number 2 when Mike was getting to the end of number 7. Sei sat in awe of Mike who soon had swallowed his 8th, 9th, and 10th slice... the end of the cake.
Mike leaned back and groaned. "Wow... I've never eaten anything that tasted like that before.". Sei added in "Or that much before. You should have paced yourself, you're gonna be sick.". Mike looked at him oddly "What do you mean?". "Well, it said on the card that that stuff is really fattening." Sei picked up the card again and looked at it puzzled. "What the hell? The card changed..." he was right, it read something new all together. Sei began to read it aloud. "I hope your stomach has settled into peace, as you've eaten more than one piece. Oh, how tragic, a cake that was magic. I do so hope you will stick around, as each extra slice will add 100 pounds.". Mike chuckled. "That's just Ryan messing with us, don't worry about it."
Sei began to feel warm though. He felt a little queasy for a second, but it passed. He began to feel really funny now, like he was inflating. He stood up from the table and yawned, and as he did his shirt lifted up from his pants coming to rest below his bellybutton. His jeans were getting noticibly tight as well. Sei looked down and yelped, seeing a bulging gut forming on his body. He began to panic a little, looking to Mike. Sei had inflated by 40 pounds already and his jeans were groaning under the added pounds. "Mike! What's happening to me!?". Mike looked up at the now 60 pounds larger Sei. Small breasts were forming on his pecs, his stomach was sagging out over his jeans, which were pulling tight at the hips and ass. Mike was speechless. Soon his stomach had hitched the shirt up past his bellybutton, 80 pounds came and went, then 90... soon Sei was a bulbous 240 pounds. With a groan the button shot from his jeans and chipped the glass cover of the cake dish.
Make stood up and walked around Sei, who was now larger than him. "How did this happen?" He said, confused. Sei blurted it out "I ate one more peice of cake than the card said I could! It said I'd gain 100 pounds, and I did!". With that Mike went white... "I ate 9 extra peices." Then he felt queasy. He bent over a little, and Sei went to catch him As he did, he heard his pants rip and he had an idea. "Mike, strip down quick. Maybe we can find a way to reverse this and you can leave with clothes that fit. Mike, feeling too sick to argue pulled off his pants and shirt, but he hadn't been wearing boxers. Sei was a little turned on by the site, a man who had once been in 'worse' shape than him was now 20 pounds lighter, but not for long.
He studied Mike's naked body as the queasiness took him. His chest was beefy, as were his arms and legs. His stomach sagged a little, but not much... and he had a nice 7 inch dick... Sei had never been one to look at those before... what had happened there? Then it happened.
Mike started to swell. His beefy chest smoothed over, his defined delts became a little rounder, along with his biceps and forearms. His hips began to widen, and his thighs pumped. His stomach began to push outward as Mike stood straight again. The small bulge soon became a medium bulge, and rolls began to build on it's sides. Mike was swelling rapidly, far faster than Sei had been. In only a few seconds he was 260 pounds. Mike could feel his whole body growing. His skin rode shaking across the swelling girth. The crease between his pecs had soon filled in, and they had grown a size or two. His stomach was sagging down to his cock now. which was getting shorter as the fat on his groin increased. A once proud 7 inches, it was now dwindling toward 5, but it was getting thicker as fat piled under it's skin as well.
At just over 400 pounds, Mike was morbidly obese, and he had only made up for 2 slices... Mike began to grow even quicker. His arms now soft, grabbing at his stomach as it sagged over and under his arms. His thighs were pushed together, squishing as he moved to support his weight. His dick became even smaller, and at just 4 and a half inches tall, it was almost as thick. He stumbled back a bit, feeling his ass and sides shake. "No! No!" He cried as he stumbled back. He fell to the ground, causing his hugely swollen stomach to bounce up and down on his cock and balls. He had to be nearly 600 now. He tried standing, getting up in a bent position. He felt his pecs and stomach pointing to the floor, as well as his stomach actually touching it.
After a few seconds he was up again, teetering. He could feel a second chin resting on his chest, and he knew he was no longer the sqaure jawed hunk he had been when he came in. His stomach sagged down over his now 1 and a half inch cock. It was halfway down to his knees now, which were pudgier as well. His fingers had swollen, turning his knuckled into soft indents, his ass had spread to four times it's previous size. He soon became aware of an erection under his stomach. He lifted the soft apron of fat and searched around, feeling a nub on his crotch, probably around an inch long... "No, my dick is going to dissappear!" he shouted. With that, the fat began to pile onto him even quicker, 750 pounds. The nub was quickly swallowed by his groin, causing him to cry out. Sei was having a hard time hiding his own erection in his bursting pants. Mike's stomach was now to his knees. He was 900 pounds. Just two slices to work off. He was in no way strong enough to support himself now. He fell to the ground again, causing pots and pans to fall from the cupboards. His huge stomach swelled atop his legs, becoming a great dome as he grew to 1000 pounds... spreading out further at 1120... he was done.
Mike sat there, shaking. He had to be 10 feet around. It was the most amazing thing Sei had ever seen. He was so large, one of his legs must way as much as Sei himself, yet he had no stretch marks of any kind. Sei then became aware of his ripped pants and shirt. "Mike, I need to borrow your clothes." He said as he picked them up and began to put them on. As he put the new pants back on, he couldn't help but think his own dick looked shorter too... The jeans wouldn't button properly, and Mikes shirt was tight on him, but Sei was ready. "Okay Mike. I've gotta find Erick and Ryan, maybe we can find something to reverse this. So I've gotta go, okay?". Mike could barely lift his fat arms "Okay, but come back soon.". Sei nodded and ran out the door... Mike waited there, trying not to panic... but something caught his eye. Two more 10 slice cakes had appeared, and it was slicing itself. A peice of cake floated from the tray and toward mike hovering in front of his mouth. It quickly crammed itself in, stifling his scream. Mike was getting hungry again, not controlling his swallowing. He could feel the magic taking over again, he could feel the weight starting to pile on.