Day 42 of her self-imposed challenge, this horny office worker can't resist the urge to masturbate at work. Slipping her hand under her desk, she fingers her wet pussy, the sensation of her lips rubbing together sending shivers down her spine. Her lipstick, a crimson beacon of her desire, is smeared across her lips as she bites down, stifling her moans. "Fuck me," she whispers, desperate for release, her body aching for more.