An enterprising college student agrees to run his professor's Las Vegas car wash to avoid flunking out of school. But it's Vegas gone wild when he decides to staff it with gorgeous bikini-clad girls.

20世纪末，研习黑魔法的阿尔弗莱德（Aldo Sanbrell 饰）利欲熏心，从地狱召唤来三个绝美却恐怖冷血的女妖。女妖帮助他达成愿望，作为回报阿尔弗莱德必须定期向她们奉上活人作为贡品。为了吸引更多贡品，阿尔弗莱德开了一家高级院，多年来…