Denis, the unsuspecting husband, is away, leaving Sweetbuttocks to her own devices. She can't help but feel a thrill at the taboo nature of her actions. She takes out her doll, a lifelike replica of Denis himself, and begins to 'masturbate' in earnest. Her 'handjob' is skilled, her moans soft but insistent, as she imagines her husband's reactions to her wanton display. The line between reality and fantasy blurs, leaving her breathless and satisfied, her secret safe with her doll.