Derrick parked his car in the small parking of the park getting out his car he felt the warmth from the summers heat and decided that it would be a good day to run without his shirt on, taking his shirt derrick threw it in his passengers seat and locked up his car looking at his reflection for a moment he reveled at his body, years of dedication at the gym and running had given him a body that most men would kill for and Derrick knew it, anytime that he could show off his physique he did, over the years it had made him somewhat jaded but he didn't care. Starting his run Derrick ran on the path that he had for years but as he made his first turn Derrick saw him about 100 feet ahead of him was the fattest guy walking, he had ever seen he was so wide that he had taken up nearly the entire pathway. Derrick loathed obese people and now here was one that was taking up nearly the entire pathway that he way running on, as Derrick got closer to the man, he saw just how big the man was guessing he was in the 500-pound range Derrick was disgusted by the man he couldn't see how people just let themselves go and get as big as they do. As Derrick got closer to the man, he stepped off the pathway to pass him as he did the words coming out of his mouth come on fatty leave the pathway for us people who are actually using it for its intended purpose. What did you say? The man asked Derrick. Stopping his run Derrick got closer to the fat man oh you heard me the pathway is here for people to run on it and you are not running shouldn't you be stuffing your face in some buffet Derrick said as he finished talking, he poked the fat man's stomach. The fat man stepped back a few steps and then started talking you fit people are always looking down on us fatty's and I am tired of it and I'm going to change it for the rest of your short run every step you take a pound you'll gain from me the fat guy said getting closer to Derrick and placing his hand on Derricks six pack abs soon these will be mine and you'll be left with all this the fat guy as he placed his hands on his stomach to be nice i'll make sure that you've got some clothes to wear with your new body but they'll be tight and show off every curve you have. Oh, sure fatty Derrick said as he started back on his run. As Derrick continued his run, he couldn't get the conversation out of his head. Looking back he saw that the fat guy was far behind him now. Derrick was midway up a hill when he realized just how difficult he was having getting up the hill, his breathing had become labored and he was having some difficulty getting to the top when he knew that this hill should be a piece of cake for him as he got to the top, he stopped for a moment to catch his breath bending over he wiped the sweat off of his forehead with his shirt. He thought he wasn't wearing a shirt earlier, standing up straight Derrick looked down and to his shock he saw the shirt that he was now wearing and better yet what was underneath the shirt was his stomach protruding out a good several inches further than it had before. What the hell were the words that escaped Derrick's mouth he looked around for a nearby restroom and saw one a few feet ahead of him, stepping off the path Derrick headed towards the restroom once inside he locked the door and headed straight towards the mirror where he saw his reflection. Looking at his reflection Derrick realized just how much bigger he was, his face was no longer chiseled but was now fuller in every direction, looking down he saw that he sported a double chin now. But that didn't compare to his stomach. He lifted up his shirt and saw his chubby body gone were the abs that he worked so hard and long on, sitting atop his stomach were a pair of man boobs grabbing one he felt just how soft and doughy it was. Letting his shirt drop Liam stepped back as far as he could to look at his legs gone was any definition that they once had. Liam then remembered what the fat guy told him every step he takes a pound he will gain, Liam thought that sounded absurd but why else would he be getting bigger deciding to test it out Derrick turned away from the mirror and took twenty steps in place and when he turned around, he saw that he was now twenty pounds heavier than just a moment ago. I'm going to be a blimp by the end of this Derrick thought to himself. Derrick unlocked the restroom door and exited as he made his way back on the path this time heading back to his car. Walking downhill Derrick started counting his steps as he knew each one meant a pound he gain, after about fifty steps Derrick looked down at his expanding waist he was no longer a chubby man but now a bonafide fatty with a stomach that stuck out a good foot and a half in front of him and covered any sight of his legs. Looking to his sides he realized that his arms were now getting bigger his biceps were covered in fat and hid any muscle, his forearms were the same, looking at his hands he saw they now too were layered in fat, his fingers no longer boney but now almost resembled small plump sausages. Derrick now regretted what he said earlier to the fat man but it was too late and there was nothing that could be done. Derrick continued walking as he did, he felt his body getting heavier with every few steps. Looking far away Derrick could see his car but he realized that he was still over two hundred steps away, looking down at his body he realized just how much bigger he would get. Starting back on his walk Derrick made it one hundred feet before he stopped to gain his breath looking down Derrick saw the damage that had been done his stomach stretched out a good three feet ahead and four feet wide, he was no longer a fat guy but was now obese by all means. With his right-hand Derrick tried to reach the tip of his stomach but realized that he could barely reach it damn he thought. Looking to his sides he realized that he had some difficulty fully rotating his head. He knew his double chin was the culprit although he figured it wasn't a double chin anymore and probably covered his entire neck now. Grabbing his love handles Derrick realized how much of them there was now each of his hands had a handful. While looking to his sides Derrick saw that his arms now hung at an angle, he tried to straighten them but had no luck. Looking back up he realized that he only had about another hundred feet to get back to his car and sitting on the bench near his car was the fat guy although Derrick could see that there was a lot less fat on him now. Derrick got back to walking slowly as his walk had now developed into a waddle with every step he took he felt his body shake. When he was about fifty feet away from his car when he saw the fat guy get up from the bench and start heading towards him Derrick watched as the guy got closer to him and saw that he was now the shirtless one and he was relatively in shape minus about fifty pounds his stomach his appearance had the look of a guy was bulking and he had pecs now that were pretty defined. Derrick looked down at his own body now he was no longer the fit guy but now the complete opposite. Derrick knew what was about to happen but he couldn't stop it so he persisted on. Waddling closer to the guy Derrick could almost make out the changes happening to the guy his stomach slowly went away and abs started to form. Derrick looked down at his own body and watched as he slowly grew bigger knowing that his muscular body was a thing of the past. As the two men crossed paths Derrick watched as the final changes took place the guy's abs fully formed into place. Come on fatty leave the pathway for us who are here to use it's intended purpose we're the words that Derrick heard from the guy's mouth as he sprinted past him. Derrick felt the last few pounds settle on him looking down; he was massive in every direction now.
