“one night girlfriend” opens with a sun-kissed blonde on satin sheets, sunlight dancing across her bare skin. In “one night girlfriend” she spreads warmed oil over her breasts, nipples hardening under her palms. The camera in “one night girlfriend” worships every slick motion as she circles lower, parting her thighs for the lens. “one night girlfriend” records her fingers slipping inside, breath hitching, until she grabs a vibrating wand. The intensity of “one night girlfriend” peaks when she rides the toy to a screaming finish, legs trembling in pure ecstasy.