LFS: Fat son turns Fit

[PhoenixLord]

Last night, I read a story I cannot recall the name of, and I can't find it regardless of the fact that I used the same keywords that I did yesterday.

Here's the premise in case you can find it:

It's a first-person narrative about an unwanted son who was fat his whole life, but got in shape over the summer and is on a vendetta against his father and grandfather, who abused him. I think it's in five parts and the author has only six stories. The MC's name is Tom, but all his life, he was referred to as "Fatty".

 

[Mandlovu]

Is it "From the Bottom to the Top" by bullsparade?
https://www.literotica.com/authors/bullsparade/works/stories

 

[PhoenixLord]

Yeah, that's the story, thanks!