DOCTOR SIN ANATOMY(erotica series)
Derek wiped the visible traces of his own pre cum on the surface of his slacks.
Heavy footfalls were approaching the tent. Derek said from behind her ear, "You owe me one, bad girl."
Mila was still shaking with her orgasm when a voice called out from outside of the tent, "Dr. Smith, are you there?"
Derek quickly donned his white gown to cover his erection and the stain on his slacks. He hugged Mila and whispered, "Leave after a few minutes, see you later."
He rushed outside, "I'm here, what's the problem? "