In the midst of a major deal, production lines suddenly came to a halt due to mannequins not reaching their destination. Stressed out Yuko Shiraki, the president of the company, couldn't hide her frustration. It was then that one of his subordinates, Yamada, hatched a plan. Ever since he first laid eyes on Yuko, Yamada had been unable to accept the fact that she was married. Now, he saw this delivery trouble as an opportunity to finally make her his own. Determined to tear apart her marriage, Yamada decided to take advantage of the situation...

「マネキンが届かないってどういうことなの！？」大口取引が始まるさなか、生産ラインがストップしてしまったことに焦りを隠せない白木部長。そんな憔悴する白木をしり目に部下の山田はとある計画を思いつく。配属されたときから白木に一目惚れしていた山田はどうしても結婚していることが許せなかった。今こそ旦那から解き放ち我が物にするチャンス。この納品トラブルにかこつけて白木夫婦の仲を徹底的に引き裂くため、暗躍することを決意する…。