Haru is a quiet, bespectacled office worker met through a dating app. She is modest, considerate, and kind, but also indecisive and seemingly unable to refuse others. Her past relationships involved supporting unworthy men and enduring infidelity, and it soon becomes clear that she is intensely submissive. Without her glasses she is strikingly beautiful. She accepts a man's spit without hesitation, and it switches her lust on. Beneath her clothes are cute small breasts and surprisingly thick pubic hair, while her neglected grooming hints at an uninhibited sexual side. She obediently lets him do whatever he wants, and the documentary follows her being used like a masturbation toy, fucked into a mess, and conditioned into sex addiction and total obedience.