Misaki, who is not satisfied with her husband, feels surprised satisfaction every night when she sees a scene in which her husband, Chae Sung shares her forbidden love with her brother Sana. Then one day, Misaki, who actually met Chae Sung, the main character in the dream, falls in love with him and has a happy time. However, when he finds out that he has entered the drama [woman of his brother's] world without knowing himself, Misaki becomes confused.

睽违了四个月，那个「A片现场不NG」回来了！？ 上回一举夺下国际影展正式竞赛片最高殊荣金奖的「A片现场不NG」的续集。本片为单一佈景喜剧片，忠实描述了A片拍摄现场的女优化妆室内一整天的情景。此次也加入了新的成员，将是一部更有力的新作。

又是一天忙碌的开始，化妆师都筑带着妆髮工具来到AV拍片现场，打点忙乱的多P溷战拍摄工作。除了接连的突发状况、情绪化的二百五导演、粗枝大叶的助理之外，都筑还得伺候任性难搞的红牌女优、强势回归的罗莉塔、极度乐观的男人婆、不得志的非主流妹、首次上阵的清纯新星。1间化妆室，5位个性迥异的AV女优，24小时疯狂赶拍。在狭小的换装空间裡，每个人脱下外衣也卸下心防，交织出一段温暖的人间喜剧。