Being a magic item, the book was difficult to keep and it fell out of Jason's bag while he was at the gym.
Park Min was just finishing his workout when he saw the ancient tome laying on the ground. He was an incredibly handsome 27 year old gay Korean man that stood 6'8'' and weighed in at 250 pounds of solid muscle. Park's cock hung 12 inches soft and was a thick 14 inches when hard, making him above average for East Asian men and an in demand underwear model.
The book intrigued Park. He picked it up and turn to the first page to see if the owner's name was written on the title page. Instead, the moving words appeared instructing him to take pen and make the changes he wanted to himself or the world. Park snapped the book closed. Looking around to see if anyone was watching, he slipped the book into his gym bag and left the gym.
On his way home, Park fantasized about how he would change world. He loved being a big East Asian man and having smaller men worship him. However; Park also preferred to bottom and was very attracted to men that were taller and bigger than him. He was an athletic guy and played basketball with a group of Korean men. Basketball was more popular with Asian men in this reality as they had the height advantage. In Park's community, the teams usually were formed by groups with similar national origins. He thought how awesome it would be if his Korean team towered over the Chinese and Japanese teams they competed against.
Once home, Park sat the book on the table in front of him. Before writing something general, Park decided to test out the power of the book. Looking out his window, he saw his neighbor reading on his front porch across the street. Patrick Johnson was a cute little 21 year old white boy that had worshiped Park's big body in the past. Patrick was about 5'10'' and weighed about 180 lbs. Park open the book and wrote, Patrick Johnson is a perfect little white twink and is 5'4" tall. Park closed the book and looking up saw that Patrick looked smaller. He went to his front door and called Patrick over. As Patrick came up Park's steps, Park was amazed at how small and cute Patrick looked. Where he used to come up to Park's pecs, Patrick was now level with Park's abdomen and he couldn't have weighed more than 120 pounds.
"Hey Park, what's up." Patrick said as he went inside.
"Hi Patrick, my cock needs servicing" Park said pulling out his quickly inflating dick.
Watching the diminished Patrick work his huge cock with both hands and licking the huge head with his tiny tongue was more than Park could handle. He quickly came, rewarding Patrick with a belly full of sweet cream. "Thank you, Park. Would you like me to rub your muscles or worship your huge feet?" Patrick asked almost begging. "Not now, but soon. You may go home for now." Park replied.
After Patrick left, Park open the book again and began reading "the average height of East Asian men is 6 feet 6 inches and they are naturally more muscular than men of other races and build and maintain muscle easily." "East Asian men are thought to have the biggest penises, with an average of 11 to 13 inches."
After considering for a moment, Park wrote "Korean men have an average height of 7 feet and have an average penis length of 15 inches. Other East and Southeast Asian men have an average height of 6'6" and have an average penis length of 13 inches. All East and Southeast Asian men are naturally more muscular than men of other races and build and maintain muscle easily, they are also sexually more virile and cum much more and more frequently than men of other races. South Asian, Middle Eastern and Pacific Islander men have an average height of 6 feet 2 inches and an average penis length of 10 inches. Men of all other races have an average height of 5 feet 6 inches and an average penis length of 5 inches."
Closing the book, the world seemed to glitch for a fraction of a second and then Park noticed the difference. His hands were huge. Standing up he realized he was much taller than before. He looked at his shoes, his 15s now size 22s. Looking at himself in the mirror, he noticed a lot more muscle on his frame as he stripped his clothes off. Weighing himself, he learned that he was 340 lbs. His abs were a perfect 10 pack and all his muscles looked full and ripped. Most impressive was his cock hanging 15 inches, but quickly becoming a rigid 17.5 inches as he measured. He needed help to measure his height, so he called Patrick back over.
Patrick now only reached Park's belly button. Leaning against the wall, Park grabbed Patrick around the waist and easily lifted him to make the measurement mark with a pencil. Having been a little above East Asian average before, Park now stood 7'2." With his huge cock leaking pre-cum, Park ordered Patrick to strip. As he stood next to Park facing the mirror, Patrick's little 5 inch dick began throbbing. Park put his finger next to Patrick's prick and his finger was bigger. Park was turned on by the comparison. As he gave Patrick permission to start worshiping his body, Park watched in the mirror. He was transfixed by the incredible size difference. He watched as Patrick struggled to stroke his cock with both hands, trying to lick up the steady flow of clear pre that was leaking from the enormous head. Park sat down to let Patrick really work on his feet. He loved how tiny Patrick looked next to his size 22, licking and sucking on the toes. Stroking his cock, Park blew a massive load all over his ripped torso. Patrick dutifully and gladly began licking up the sweet cream as he shot is own pathetic little load. Patrick continued worshiping Park's massive body, knowing it wouldn't be long before the stud was ready to cum again. Patrick had been with East Asian men before and knew how make them happy. He was licking Park's pits clean when he saw the massive cock stir again.