A shy virgin girl, nervous about her first gynecological exam, finds herself in a compromising position when the handsome doctor insists on a thorough, hands-on inspection. With a third party present, the doctor gently probes her hymen, causing her to blush and squirm. As her excitement grows, the doctor's professional demeanor slips, leading to a passionate threesome as he and the assistant nurse help the virgin experience her first intense orgasm.