"Hey John, have you've seen my gym bag?" Christi asked her boyfriend.
"I put it in the closet when I was cleaning up earlier." John replied from the living room while watching TV.
"Thanks sweetie." John could hear her opening the closet door before she came walking hallway towards him. "I'll be back from the gym at around eight." She kissed him and began walking towards the door. As she walked out, John checked out her body: A tanned, toned 120 pound hourglass figure. A cute bubble butt, decent sized hips and perky breasts the size of grapefruits. She had a body most men would die for, but John was not most men.
Ever since John could remember, he had been obsessed with really large women, but he was always too scared of public reprisal to go after them. Then one day in the eighth grade, a couple move in across the street from him. It was well-to-do business man and his large Tahitian wife who, thanks to Tahiti's admiration of larger women and her husband's high salary, weighed over 400 pounds. As much as he loved to see her, the person he was really interested in was their daughter, Christi. A really shy girl that was around his age and took after her mother when it came to her figure.
John was enamored with her, but never could work up the courage to ask her. Then one day Shelli, the most popular girl at their school asked him to the Sadie Hawkins dance and they continued to date throughout high school. Christi was part of Shelli clique of popular girls, but she rarely spoke and was clearly only there to make the other girls look good. However, this allowed John to watch her grow and gain weight all throughout high school and during the few conversations they John discovered he felt were really compatible and he was comfortable hanging out with her than Shelli, but it would be mad to dump the hottest girl in school for her fat friend.
After high school John and Shelli broke up and he went to college for a degree in human biology. Then, about two years, while he was eating lunch, a new transfer student came and sat down at the table he was sitting at. It was Christi but she was radically different. She had lost a lot of weight and spoke with a confidence that John could only wish that he had. She explained that she had always had a crush on him but she was too shy to admit it to him, but after graduation she was tired of feeling bad about herself and playing second fiddle to the prettier girls so she went out and lost all her extra weight. She then invited John to hang out with her later and he happily accepted and they've been together ever since.
John really couldn't complain about his life. He had a loving girlfriend whom he planned to propose to really soon and they had a great sex life. He had a nice job working at a pharmaceutical research company and Christi started a restaurant that quickly become popular in town. However, he still wished that Christi would gain more weight. Now John would love Christi no matter what she looked like, but he could get over the fact that if he had been braver in high school, Christi would have never gone into her exercise craze. He could never stop wondering how big would she have gotten if she kept gaining weight, especially when he looked at her mother with her hugely ample figure and her happy, confident personality. But John could never tell Christi he preferred her plump, not after all the work she put into maintaining her figure. So his fantasy would have to stay just that, a fantasy.
A couple days later, John was at his job at the pharmaceutical research company working with his team on the final stages a new project: a serum that eliminates excess cholesterol and excess blood sugar, drastically reducing the chance of gaining diabetes, heart disease and high blood pressure. During his lunch break, John decided to visit his friend Randall. Today, his team was presenting a new weight loss serum that was ready for human testing. At Randall's lab, he was busy presenting the project to their superiors.