ABANDONED. Book about two sisters told in multiple narrative, one young and less popular who starts the story with her pov making the reader feel bad for her because of her supposedly horrible life and cruel sister

[Cami]

Around 5-8 years ago I read a book while in Australia and I can't remember the name or author. I also can't remember if it was British/Australian or not. The plot revolves around two sisters, one young and less popular who starts the story with her pov making the reader feel bad for her because of her supposedly horrible life and cruel sister and the only boy she wants and thinks she deserves, her sisters boyfriend. the other sister is older and pretty and describes the younger sister as a terrible manipulative person who ends up making the older sisters boyfriend fall in love with her claiming the older sister is terrible to her which is just her tricking him. It's young adult and obviously fictional. Thanks for any leads or ideas!

[Kris]

A guess - All You Never Wanted by Adele Griffin?

[Lobstergirl, au gratin]

Cami, are you still looking for this or did you find it?

[Cami]

Still looking for it!

[Kris]

Did you eliminate All You Never Wanted by Adele Griffin? Here's the Google Books preview - https://books.google.com/books?id=HZ6...

How old are the two sisters?

What is the story's time period and location (country, region, well-known city, small town)?

[Kris]

No response, moving to Abandoned folder.

Cami (OP) was last active on the site in April 2021.