The twink's heart races as the doctor's strong hands glide down his body, exploring every inch. The doctor's fingers linger on the twink's throbbing cock, causing it to jump eagerly. The twink's breath hitches as the doctor leans in, his hot breath on the twink's ear, whispering, 'Let's make sure everything's in working order.' The twink nods, eager for the doctor's inspection, ready for whatever 'treatment' the doctor has in mind.