My brother's the Villain

There was a girl named Kayla, or it was in her other life.
Kayla reincarnated into a popular otome game called <Born to be Rich> and became a cannon fodder, who happened to be the villains sister, named Veronica.
Living a rich life isn't so bad, but what happens when the capture targets start to pester her, and her brother acts even weirder. Would she be able to guide her villainous brother through the right track, or would he follow the same path that leads him to death?

A/N I am an amateur writer and English isn't my first language, so please overlook any grammar issues or plot holes.
This story is for my own entertainment. I only write it when I'm bored, or when I'm inspired so I will be updating randomly.
Thank you for reading!

*I don't own the cover picture*