Rosemary didn't say another word. She just whipped out her phone, dialed Serena's number, and put it on speaker.
She had gotten this number when she first returned to the Collins family. Serena had insisted that she keep it in front of their parents, saying that they could make plans to go to the spa or grab coffee together.
Rosemary didn't want to play the part of the close sister with her, but to avoid making her parents uncomfortable, she saved the number, though she never called.
In no time at all, the call went through.
"Sis?"
A sweet voice came from the other end of the line. Serena's address of "sis" threw Brooklyn for a loop.
What's going on here?
Why was Serena calling this girl 'sis'?
Were they actually related?
"Do you know who I am?" Rosemary's voice sounded a little annoyed.