In the sterile, white clinic, a row of anxious twinks await their gay doctor's thorough examination. The doctor, a stern but sexy older man, begins with a visual inspection, his eyes lingering on the lads' crotches. He then prods and pokes their bodies, making them gasp and giggle, before moving on to the sensitive area. Out come the hard cocks, already leaking pre-cum, as the doctor checks their size, shape, and functionality.