Appreciated.
Anna wanted to boast that her effort was more than appreciated. In fact, she's living the life of people appreciating her even though it wasn't her whom they appreciated, but Prim.
Another thing she needed to think about before agreeing to anything that Kristofer Almodiel was going to set was that her identity as Prim should never, ever, come out of the public. This meant that she needed to be extra careful.
She'll be around Kristofer Almodiel most of the time and from what she's read, he's very observant when he wants to.
It may be part of being a CEO but, he has some ways.
Anna could tell that both mother and son had taken a keen interest in her, both for different reasons. While Kristofer Almodiel got curious about Anna after briefly coming across her at his birthday party, becoming his prime suspect for the uneventful happening, Elena Almodiel viewed Anna as an asset.