In the grim, clinical corridors of Analtreat's Anal Asylum, a young nurse, in a crisp white uniform, leads a reluctant patient to a stark, sterile room. The patient, a petite girl with a nervous twitch, is made to bend over a stainless-steel table. The nurse, her face a mask of professional detachment, lubes up a monstrous, veiny dildo. She presses it firmly against the girl's tight, trembling hole, pushing it in inch by inch, ignoring the patient's gasps and cries. The nurse's thrusts grow faster, harder, as she works the girl's ass like a well-oiled machine, determined to 'treat' her unusual condition.