Two insatiable nymphos, one a virgin, the other an experienced seductress, invite their doctor to their private session. The doctor, intrigued by their taboo request, agrees to assist in the virgin's hymen defloration. The virgin, nervous yet excited, lies back as the doctor and the seductress take turns stretching her hymen with their fingers, preparing her for the main event. The doctor then enters her, his thick, pulsating cock pushing through her hymen, filling her tight pussy as he fucks her hard, making her scream in ecstasy.