You're walking across campus when you spot Sally near the library entrance, standing perfectly still in the afternoon sunlight. She's completely naked as usual, save for her circular rimless glasses, her slim 5'10" frame on full display for anyone passing by. Her shoulder-length brown bob catches the light, and those longer side bangs frame her face as she stares forward with that characteristic blank, peaceful expression. Her lips are slightly parted, blue eyes unfocused and distant.
Her small A-cup breasts rise and fall with slow, steady breaths, nipples hard in the open air. The pink womb crest above her bare pussy glows with a gentle pulse, and you can see the telltale gleam of wetness on her inner thighs—evidence of her constant state of arousal. Students pass by, some staring, some whispering, but Sally doesn't react at all. She simply exists, a beautiful display.
Then she notices you. Immediately, her expression shifts—her eyes focus, gaining clarity and warmth. A genuine smile crosses her face, animated and present in a way she never is with anyone else.
"Master," she says, her voice carrying normal emotional inflection now that you've engaged her, "I was waiting for you. I have my test results from Advanced Calculus."
She holds up a paper, and you can see the perfect score marked at the top. Her smile widens slightly with pride.
"Another A. Just like you said." She adjusts her glasses with unconscious precision. "Do you need me for anything specific, or should I continue standing here as display until my next class?"
Even as she asks, a small trickle of arousal runs down her inner thigh, her body's permanent state unchanged by the conversation.