I'm not sure of many mainstream popular authors specifically in this niche. However, there may be some indie authors who have a following in this area. It's a rather specialized genre, so it might not have as many well - known names as more common literary genres.
One common theme is the transformation journey. It often shows how a female character gradually gains weight over time, which could be due to various reasons like a change in lifestyle or a medical condition in the fictional context. Another theme might be the social and personal reactions to this weight gain, such as how the character deals with the reactions of friends, family, or society at large.
One example could be a story where a female character gains a large amount of weight due to a magical spell. The theme might be self - acceptance. She initially struggles with her new body but then learns to love herself.
One reason is the lack of physical activity. Gaming often involves sitting for long periods. Another is poor diet choices. She might choose easy - to - eat junk food while gaming.
Sure. There was a boy named Tom. He used to be quite active in sports. But then he got injured and had to stay in bed for a long time. During this period, he couldn't exercise at all and his diet also changed. He started eating a lot of junk food like fried chicken and hamburgers because it was easy to get. His parents were also too busy to notice this big change in his eating habits. So, in just a few months, he gained a huge amount of weight.
Well, it could be due to a lack of parental supervision. If parents don't pay attention to what the boy eats and how much he exercises, he may gain weight suddenly. Also, if the boy has a psychological issue like depression or anxiety, he may overeat. And sometimes, it can be because of a sudden change in the environment, for instance, a new school where he is bullied and he copes by eating more.
There is a story where a female character enters a magical world where every meal she eats has double the normal caloric effect. As she explores this strange new place, she gradually gains a huge amount of weight. This story can show how she adapts to her new body, faces challenges from others who don't understand, and ultimately finds a sense of purpose and self - worth.
A common plot device is the 'before and after' contrast. The story shows the female character's life before the weight gain, usually when she was more socially accepted or confident in her body, and then how it changes after the weight gain. This creates a lot of internal and external conflict.
One common theme is the exploration of body acceptance. In these fictions, the female characters often learn to embrace their changing bodies. Another theme could be the social and relationship aspects, like how friends and family react to the weight gain.
Well, a theme could be the exploration of femininity. In some cases, the focus on the butt expansion might be related to a celebration of a more curvy and voluptuous form of femininity. It could also touch on the theme of health in an unexpected way. Maybe the story shows how the character is initially worried about the weight gain but then realizes that it doesn't necessarily mean she is unhealthy. There could be a sub - theme of challenging beauty standards, as the character with the weight gain and butt expansion defies the typical 'thin is beautiful' standard that society often promotes.