As soon as Jake finished eating his massive portion, his Uncle turned to him and spoke in a stern voice. "Alright, now git goin. Your late to get started on your chores! I need those bails of hay moved and that manure spread! Get to it". "Uh, yes sir", Jake said in his unnaturally deep voice. He pushed away from the table and got up.
10 minutes later, Jake was in the barn looking at the bails of hay. He picked one up. It was really heavy but Jake could do it. His huge new biceps bulged, as did the thick veins on his arms. Jake grunted as he did so. A part of Jake's mind was taking over, as if he had done this before. Within 15 minutes, all the bails of hay were loaded into the barn. Jake took a 5 minute break. He noticed he was sweating profusely. He shucked his shirt, letting his very hairy, sweaty chest on full display. He clasped his hands around the back of his head and leaned back. It was then he noticed he stunk really really bad. Uggh!
Jake turned his head and looked at his very hairy armpits. Man, he stunk so bad now. If there was no deodorant in his room, does this mean I will always stink like this in this new reality?
Jake's mind wandered, and he was soon thinking about Sue-Ellen, a pretty country girl who lived one farm over. This was so strange to Jake, as his old persona had no idea who she was! Within seconds of thinking of her, his huge cock was hard and straining his jeans. Fuck, he was so horny all of a sudden! His mind was swimming with testosterone! Whoa! his erection had to be past 10 inches. It was bunched up in his jeans painfully. He quickly unzipped his pants and his member sprung out, fully hard. Jake saw the huge bush around his member and his lemon sized balls. He took a calloused, hairy, meaty hand and wrapped it around his cock. He shivered in pleasure. "This is crazy!", he said to himself.
Jake began pumping his fists up and down his huge length. Jake leaned his head back and moaned. "Fuck, this feels so good!", he thought. His new body was so pent up that he came within just a couple minutes. He grunted as a huge load shot out of him. "UHHHN", he moaned deeply, his adams apple bobbing up and down. Another huge load shot out and splattered into the dirty hay. Jake began bucking his hips. After 7 or 8 huge loads, his erection began to die down.
Suddenly, Jake got a really bad headache. His huge hands flew up to his forehead. The pain subsided rather quickly, but Jake was left feeling rather dull and slow. He wasn't thinking very clearly. It was hard to form a coherent thought for some reason. His mind began wandering, thinking about girls and trucks and beer. He wasn't even bothered by how normal those all seemed to him now.
Just then, Jake realized what had happened. When he had orgasmed, his mind had shrunk! His mind was shrinking, and he was getting dumber, to fit into his new life! "Oh no", he thought. He tried to think of any science topics or any computational math he had learned from his previous life. Much to Jake's shock, he found he couldn't remember any of it! He was even having trouble adding and subtracting basic numbers!
"I have to fight this! I can't turn into a dumb, simple country boy in my mind, too!", he thought. "I have to find a way to change back!". However, as he said that, he felt his balls churning, and his huge hairy cock slowly swelling with blood. A huge wave of horniness washed over him again. "Oh god. I have to fight it, or I will just end up getting dumber!". Jake didn't know how much longer he could resist.