Three years into their marriage, Mizuki and her husband had been enjoying smooth and happy days together. However, when the advertising company he ran suddenly went bankrupt, he was forced to return to his former workplace. There, a new boss began making bizarre and unreasonable demands, pushing the husband into an increasingly desperate situation. Concerned for her husband, Mizuki tries to understand his struggles, but their circumstances only grow worse. As their everyday happiness is threatened, how will their marital bond be shaken? And what is the true nature of the challenges they now face?