Caroll's stethoscope hangs around her neck as she listens to her patient's heartbeat quicken. Her gloved hands manipulate the speculum, exposing the tight, puckered entrance. She leans in, her breath warm on the sensitive skin, before inserting a finger, then two, twisting and exploring. The patient's gasps fill the room as Caroll's other hand trails a line of lube up to the waiting enema nozzle, ready to introduce a new sensation, a new depth of exploration.