Ground rules.

You look at the nurse's sizable knockers. She didn't seem to notice the "upgrade", but it still made you worry a little.

"I understand," Genie says with a resigned sigh, evidently displeased with her master's thoughts. "I won't make anything happen unless you specifically ask for it." You give her an appreciative nod. She gives you a sincere smile, any mild irritation on her face wiped away in an instant, "If it pleases you, Master, it pleases me.

"Oh, speaking of," she says, taking a step back to give you a slightly better view of her body top to bottom. You only now notice the high heels she's wearing, perfectly matching her dress. She spins around in a circle to give you a full view. "If you wish, I can change my appearance to better suit you."

"I thought you couldn't wish for yourself?" you ask.

"It's not for me," she replies. "It's for you, Master. I grant your desires, and if your desire is for me to have a different appearance, then I can grant it. Though I will immediately change back should our arrangement end."

"Oh. That makes sense," you say.

"So what shall it be, Master? New clothing? Dark hair? Smaller breasts?"