Aoi Blink EP13 - The Fortress Train in Brown Town

Kakeru's party arrives in Brown Town in search of his father. This once lively town is dead silent now. It is said that the town is going to be presented to the niece of Emperor Gross, so the townspeople have been sent away to build a castle and trains as part of the present. Kakeru and the others learn that many people here are forced to work for the princess...