The Northern Air Force and Cats Are Not So Different

Because of his aggressive nature, no one dares to approach him easily, The very, very scary and cold-blooded Grand Duke of the North, Dietrich Reincke. He is, in fact, 'just' a cat beastman. You think he has no expression, no words, and always looks aloof? It's because he's a cat. You think he hates it when his plans go awry? It's because he's a cat. You think he's obsessed with his territory? Of course. Cats are territorial animals. Cats inherently create their own routines and plans, And get annoyed when they're not followed. So, that typical Northern Grand Duke is just... An extremely ordinary cat. But the only one who knows the truth is his aide, Luan. People who don't know...