The protagonist Masaru has just inherited a large amount of property after his father's death. However, people are trying to obtain it through any necessary means, even if it means killing him. Narumi helped Masaru avoid being kidnapped after struggling with strange characters. He discovered that they were not humans, but wooden puppets with astonishing power. After a difficult struggle, Narumi was forced to admit that he was not their opponent; Just as he began to believe that Masaru would be captured, Masaru's defender Shirogane came here from France with a weapon - the puppet Arlequin. The story of the Karakuri Circus begins here.
在第二次新吉恩战争、别名“夏亚的叛乱”终结后，地球圈取得了短暂的和平。 这之后3年，宇宙世纪0096年。在工业殖民地“工业7号”上进行了一项秘密交涉。
Nagao Manji（小田裕二饰演）从爱媛的家乡来到大城市东京的一家广告公司工作，他紧张地走出机场。迎接她的是公司的一位女同事和一位名叫Akira（铃木博奈美饰演）的海归女性的笑脸，她被称为“Maruki”。
