Another child?!? (Daddy's home fanfic)

This a fan fiction book where a man named brad Whitaker married a beautiful woman, with 2 wonderful children. He meets his wife's ex husband, and soon finds out that his wife has not 2 but 3 children. When he meets the 3rd and oldest of her children it doesn't go as he planned. She puts him though many many hard and infuriating tests. This girl also has to go through many problems, dilemmas, and changes. She's got body problems, boy problems, emotional problems, family problems, sexuality problems, and so much more. And she has to deal with, a mother whom shes very much upset at, a father who is to damn bossy and protective, and a new stepfather who says, "can suck my dick!" Her words, or mine.

I own the character: Elizabeth

I don't own any of the other characters

I own this plot.

There will be fictional characters from other movies/tv shows/books.

There are some very descriptive and hardcore make out sessions in this. Also this goes on after the 1st movie, but doesn't meet the second. Why? Because I barely remember anything from the first movie. I can't remember much from the second.

Also this is set in 2021 but with none of that bad stuff that's been happening. Also the president in this book is Obama. Why? You may ask. Well because I think that he's better than both trump and Biden. I don't support either. But I also don't like to talk about a lot of political stuff.

Also this may contain sexual harassment and cat calling and stuff like that.

This is also not so much about Brad, but more about Elizabeth ( oldest step daughter/ daughter/ sibling.)