故事改编自太宰治未完成遗作小说，讲述了拥有好几个情妇的文艺杂志主编田岛周二为了和她们分手，希望贪恋钱财的永井キヌ子假扮他的妻子。这对“假夫妇”将上演什么样的故事呢~

　　It was 1990: Sega, startup gaming co. assembled a team to take on Nintendo, world's greatest video game company. A make or break conflict pit brother against brother, Sonic against Mario and, American capitalism against Japanese traditio…