Ask about NFE and FES.

Nat pauses in the doorway, then turns back to her mom. "So, mom. Can I ask you...?"

"Sure, honey! Anything."

"{if Intellect > 90}The nymphomanic feedback effect and full erotic sublimation...{elseif Intellect > 80}This NFE and FES stuff...{else}I was readin' stuff about how girls are natural sluts...{endif}that's all true?"

"Of course, hon.{if Intellect < 80} Though you should really call it by its proper terms: nymphomanic feedback effect, or NFE, and full erotic sublimation, FES. Those are the two big components of it.{endif}" The professor sets a stopwatch and picks up a glass of water, taking a sip as she watches the two girls she has tied up in her office struggle and shudder against their bonds. "The human body evolved to reproduce itself, Natalie. The sex drive is very high in most people, and in women particularly it works to reinforce itself. The more a woman has sex - and particularly the more cum she takes - the more she's likely to want."

"So if I were{if Sluttery < 40}...if I were having sex regularly...{else} getting dick, {endif}I'd just want more and more?"

Dr. Pierce {if Sluttery < 40}smiles. "That's about the size of it.{else}smirks. "I think we both know you already know the answer to that. Teddy fucked you pretty thoroughly, didn't he?" Nat blushes and nods. "Thought so.{endif} But of course every woman - every person - is different, so there's no telling what the exact impact on any given individual will be."

Nat swallows. "And the...FES?"

"Very much real," her mom tells her seriously. "And not something to shame anyone about. Giving into your body's realization that it's meant to serve cock exclusively is something that happens to hundreds of women every day. We've got to take care of those women in our society who realize that's their purpose. Not only do they need the support, but they fill a valuable function! After all, men can fuck them to their hearts' content, and that leaves the rest of us women with a little more brain space and time to contribute to society." Dr. Pierce glances at the girl on the Sybian steps closer to Nat, speaking in a whisper. "Between you and me, the way things are going I think I might actually get Sara there by tonight. We'll see...if so, it would be very exciting to have done that without a man physically present at all! But time will tell. Don't be surprised if you come home tonight and find the little slut getting double-teamed by your dad and your brother." She winks.