Saki Inoue

Kiriko is pretty girl, working at an office. She also binge eats and then makes herself vomit. The male workers like her, but female workers hate her. Kiriko believes that the only that matters for a woman is being cute. Kiriko has Yuto, who works at a bar. The relationship between Kiriko and Yuto is more than friends, but less than a romantic relationship.

The show blends a fascination with historical samurai armor with elements of sensuality. A gravure idol initially appears in a full replica of samurai armor, removing pieces one by one, while the show provides insights into the era and the samurai who used it.