Intro. Storms rise, the province of the Silver North—a land that no one dares to walk on without the permission of its masters. There, between uncrumbling icebergs and unrelenting storms, sit the most powerful dynasties of the empire: Family of Archduke Valtinin. Gentlemen of the North. Snow protectors. And the protectors of the silver throne that has not fallen in a thousand years. This family was not just noble... Rather, it is a political power that subjugates the regions, an invincible army, and enough wealth to build a second empire. But their greatest treasure was not the gold of the mines... nor the armies "of the Northern Dragon Guards" ... Rather, they are their only daughter. Aurora Valtinen— The first fledgling five centuries after the cessation of female births in the breed. A princess with rare blood, with the calmness of the snow, the softness of silver, and the look that holds the ancient secrets of the north. It was a symbol... A prophecy... A miracle. But her fate was not simple. Since her childhood, she has had a mysterious disease that doctors and magicians don't know about. A disease that causes her blood to freeze, and causes her pulse to slow down as the moon is full... He was secretly nicknamed in the palace by: "The curse of the silver moon" . Although the family hid its truth from the empire, the whole North knows one thing: If anything bad happens to Aurora... Shaken Empire