My other maids, of course!

"As my most junior maid, I will expect you to entertain me and my guests by servicing my other, senior maids. You will call them 'Ma'am', and they will have limited punishment rights over you. Bambi can show you the ropes. And chains, and other toys. Until you arrived, she was my most junior maid."

Penny's head snapped up, her eyes widening. Punishment? Servicing other servants? He couldn't be serious! How could she possibly...

"In fact, Bambi! Bring ...Hmmm... I think Toy would be a good training-name for her... Bring Toy up to your room, with suitable restraints and two of your favorite punishment instruments. Train her until ten o'clock. I want to see how well you can prepare her for her new lifestyle."

Penny's eyes had narrowed, along with her mouth. Her face was flushing with anger.

"I'd keep that nasty thought to myself, Toy, or do you want to talk to our parents? Think of the scripts you can get from our decadent lifestyle. Oh, yes, I'll be giving you enough time off to work on your scripts. I do believe in your talent. It's your will and inner strength we need to build here."

Bambi had returned with a black bag that jingled, and carrying two implements that caused the newly-christened Toy to pale.