被阿姨诱惑的邻家小伙子

　　2056 - Company soldier Hannah and scientists Gavin and Dimitri are on board of RUBIKON space station researching an algae project aimed to provide humanity with a permanent supply of oxygen and food. But all of a sudden the earth beneath them disappears in a brown, toxic fog and all contacts are broken - are they the last survivors? Should they leave the safe station, risk their lives by flying back? What is worth living for, what is worth dying for?

平侍出身、独眼的剑豪丹下左马之介（森山未来 饰），奉相马家当主大膳亮（每熊克哉 饰）之命，前往江户小野冢道场夺取传说中的一对妖刀“乾云丸”与“坤龙丸”。他以忠义为念拼死挑战，却在激斗中失去了右臂。幸得通缉犯阿藤（黑木华 饰）与与吉（加藤谅 饰）相救，奇迹般地存活下来，化名“丹下左膳”重生。此后，围绕妖刀的阴谋不断扩大，敌人接踵而至，连町奉行大冈忠相（高桥克典 饰）也卷入其中——一场关乎忠义与命运的江户风云由此展开。

在妻子的意识被转移到机器人中后，一个鳏夫发现自己陷入了一个致命的三角恋中，嫉妒的人工智能竭尽全力阻止他与一个新女人继续前进。