剧情简介
After 5 years of marriage, Ben is still madly in love. Until the day he discovers in public that his wife is cheating on him: humiliated and dumped in the process.。法月弦之丞（山本耕史饰）斩断对千绘（早见朱莉饰）的情思，开始了剑术修行之旅。千绘的父亲甲贺世阿弥（中村嘉葎雄饰）受密令所托，为了寻找倒幕的歃血盟书《鸣门秘贴》而潜入阿波德岛，但从此销声匿迹。数年后，对剑道感到绝望的弦之丞以虚无僧之姿重归江户。完成与女盗回头网（野野澄花饰）、辻斩十夜孙兵卫（袴田吉彦饰）等人命运的邂逅的弦之丞，为了能与千绘再次相见而登门拜访世阿弥家。但此时自称首席弟子的旅川周马（武田真治饰）却声称千绘因抑郁之症，不想见任何人。。
