In Hamburg, there is a train station, where trains come and go whole day. Cold, windy and grey all day long, it is also one of the branches of the government department. Staff here are busy and always drinking tea, thinking of how to govern the country better.
Blau is a young government worker. She is very cerebral and strong. Blau spends all her time training and going through enormous amount of government paperwork.
The town is replete with problems: life is hard and there are always dangerous villains out to create havoc. Blau is there to save the town, with her contemporaries, even though the battles are always fierce!