It's from Mulan

"My God!" Says Mulan, standing shocked in the doorway. "What on earth is going on here?"

"I'm just covering this little bitch's face in hot spunk, if you don't mind." You reply. Belle giggles.

"Oh... could you..." begins Mulan, as she removes her clothes, obviously aroused. "fuck her as I watch? I'd really like to see that."

You look down at Belle, and say: "Well..."