The doctor's office is filled with the wet, slurping sounds of the patient's eager mouth. The patient's strong hands grip the doctor's hips, pulling him in, fucking his face with abandon. The doctor's ass, now exposed and vulnerable, is grabbed and squeezed, sending waves of pleasure-pain through him. The patient's cock, slick with spit and precum, glides effortlessly in and out of the doctor's mouth, stretching his lips wide, leaving them covered in saliva and shiny with lubrication.