My phone rang at 2:15 a.m., Friday night/Saturday morning. I'm a night owl, so it didn't wake me up, but it did scare the hell out of me. By the time you reach your late 30s, if the phone rings in the middle of the night, someone is likely dead.
"Hello?" I answered, trying my best to sound calm.
"Ooooh God..." a drawn out female voice moaned into the phone.
I smiled to myself, "Hello? Who is this?" After all, it's not every day I get an obscene phone call from a woman. In fact, I'm pretty sure that had never happened to me before. My wife had long since called it a night and slept quietly at the other end of the house. This was something new.
"Oooh God... I'm getting so close. I want you to fuck me so bad."
"You do, huh? Well then, go ahead and tell me all about it." The prospect of hearing a stranger talk dirty to me was exciting, and I began to feel my cock stir in my pants as I listened to the feminine voice alternate between low moans and girlish cooing.
"Mmm, I want you to bend me over and fuck me from behind as you pull my hair," she continued between gasps and sharp intakes of breath, "I want you to force me to my knees and fuck my mouth with your cock... I'd be such a slut for you."
Awkwardly trying to join in as I undid my zipper I said, "I can tell, and I want to hear more about it. What a slut you must be to call stranger's in the night just to get yourself off."
Her breathing quickened, her moans becoming rhythmic. "No... no... no..."
"'No,' what?" I said sarcastically as I began to stroke my cock. "No to being a slut? I don't think so, just look at what you're doing. Fingering yourself, getting close to cumming for me."
She moaned more desperately into the phone, her voice becoming more high pitched as her orgasm approached. "Oh god yes, cumming for you... for you... ohhh professssorrrr!"
Professor? Immediately my eyes went wide. Fuck, was this a student? Every student I have has this number, it's on every syllabus I hand out. Was she being serious? Was I being pranked? I sat there motionless in my home office, cock in my hand, trying to think of what I should do. All the while she came, hard from the sound of it, I could hear her shuddering as pleasure overran what I imagined to be her lithe, young body. The sound was intoxicating.
Her climax tapered off and as she caught her breath, her ecstatic whines and whimpers turned into giggles. "Are you still there?" She asked me with an obvious smile on her lips.
I paused, half trying to make myself just hang up, half trying to figure out who she was. Finally, I all but whispered, "Yes."
"Did you enjoy that?" She was all but taunting me.
Regaining a fragment of my wits I replied, "Not nearly as much as you did, I should say."
She laughed into the phone and mocked me playfully, "'I should say' only you would talk like that."
"Well, yes, I suppose. You've had your fun, so, good night." I replied, irritated at the prospect of being a punch line for a student prank.
"No, No, No!" She said a bit desperately, keeping me on the phone, "No, I like the way you talk. It really... gets to me."
"Who are you?" I asked again. I was as much interested in solving the mystery as I was anything. Not knowing would be torturous to me as I built my life and career around finding answers.
"Oh God," she said again slowly, this time with a touch of surprise, "You really don't know? I figured it would be obvious. I always feel like I'm giving myself away in class." She sounded somewhere between relieved and disappointed. "I wish I was brave enough to tell you, but I'm not."
"Not even a little hint?" I asked, perhaps more flirtatiously than I should have.
"Hmmm, no, I don't think so," she sounded thoughtful. But her voice suddenly brightened, and she said devilishly, "But won't you have fun thinking of all the girls in your classes it could be?"