Meet Celeste!

"Master?" I heard, and looked up, seeing another girl, wearing a slightly too tight maid outfit, with long blonde hair and blue eyes, coming down the stairs. "Who is this?"

Master spoke for me. "This is Sofia. Sofia, this is Celeste. She is your potential sister slave," he informed us.

Celeste, as I now knew her name was, seemed to brighten. She looked at me. I was a bit surprised that Master had another girl wanting to be his slave, but oddly enough, I wasn't jealous. Rather, I was delighted that Master had more than just me to satisfy him. "Hello!" I greeted her.

"Hello, Sofia," Celeste grinned as she approached. "You're certainly a lovely thing, aren't you? Yes, Master should like you..."

"Thank you!" I beamed. I looked at Master, who nodded, which I took as permission to get to my feet. As I did, he lightly slapped my ass, and I cooed at the impact.

"I certainly hope he decides to keep you around," Celeste remarked. I blinked, suddenly worried. What did she mean by that?