The military's annual medical check-up turns into a gay porn fantasy when a trio of horny recruits and their doctor can't keep their hands off each other. The doctor, a silver fox with a insatiable appetite for young cock, starts by checking their pulses, but quickly moves on to checking their balls and measuring their hard cocks. The recruits, turned on by the doctor's boldness, suggest a threesome, and the doctor gladly accepts. They relocate to a private outdoor area, where the doctor sucks and fucks the recruits, their moans echoing through the open field as they take turns filling each other's asses with their thick cocks.