The young brunette girl could feel her warmly tingling breasts being manipulated by her teacher's hands, and each burning touch created a conflagration within her that only heightened the fiery lust between her legs. The powerful upstrokes that buffeted her farther forward with each thrust were striking hitherto untouched upper regions of her womb, filling and stretching the tender flesh with a strangely fulfilling pleasure. The aroused young woman could feel a joyful culmination being wrung from her tormented loins.

Betty tried to speak, but her throat felt dry and tight. There was a sudden sensation of floating, drifting unmoored through space. With eyes tightly closed, her whole being present and participating in the lewd act being performed upon her, the dark-haired twenty-four year old felt a bursting within her, and it seemed she was walking a narrow line between sanity and insanity. How could she be doing this, and yet how could she have waited so long to know such mind-boggling delights? From every point inside her outraged body there was a hurtling of sensations that started in her ecstatically pulsing vagina and spread like wildfire: "NNggaah! Aah! Oh, Professor! Professor Randoollpphh! I'm cummingg! Aaiieeee! I'm cuummiinnnggg!"

"Yes? Yes? Like it? Feel good, does it?" The perspiration-soaked Adam Randolph held on tight to his student's convulsing ass-cheeks and, leaning way back, gave her everything he had. Grunting, sweating and trembling as his burgeoning cock wormed its way into the hotly contracting channel of female flesh, Adam could feel his own orgasm spreading from his cum-filled testicles along the length of his rock-hard penis until at last, the scalding hot sperm shot forth up into the heated depths of her tight little womb.

"Ooohhh! Oh, Christ!" His head jerked backward, the thin gray strands of his hair wet and glistening with sweat as Adam's eyes rolled toward the brightly lighted ceiling of the laboratory.