昭和52年,对金钱和男人都很随意的母亲,在贫穷的炭矿町抚养着古贺。他一心希望带着妹妹去东京,于是在上司中野哲司的指导下,进入了国民证券——。数年之后,古贺以某件事为契机而开始的复仇,为日本经济埋下了一个隐患。When Jason finds out his marriage may be falling apart before it starts, he sets out on a journey to find out what kind of a boyfriend he's been from his ex's.。