Express interest in messing with the other girls

You're intrigued by the other sorority girls. Erin's hot, but the other four have their merits, too. She seems to know a lot about them, and you figure maybe she can give you an 'in' with one of them.

And... there's something else, too... You recall how Erin spoke to her so-called 'sisters' downstairs, the way she bossed them around with relish.

"You know an awful lot about them," you say, trying to mask your intention. Erin, and most domineering, self-centered women like her, is most interested in manipulating, embarrassing, or humiliating the girls around.

"Anything I should know if I wanted to..." searching for the right phase, you conclude, "fuck them up a little bit?"

Erin freezes. It's not more than a pause, but the suddenness of your words seem to shock her. A strand of blonde hair falls down over a bare shoulder. She doesn't look at you.

"What'd you say?" She asks in a tone that is controlled, neutral. On the surface. But under the tone, in the sudden tension in her body, in the excitement in her voice she tries to mask, Erin's true colors are showing.

"Anything I should now if I wanted to fuck them up a little bit, mess with them a little?" You state it nonchalantly.

Erin shivers in arousal.

This bitch is a sadist.

"Oh," she says. A smile is breaking out across Erin's face; it's her genuine character finally revealed, the true her twinkling out from behind those malevolent blue eyes.

"I know A LOT about them." Erin says, excitedly. "What did you have in mind?"