Sometimes destiny is a choice. Born under a prophecy that will liberate and unite Japan, Sarasa has had to take her brother Tatara's place as the Boy of Destiny. Fighting for the oppressed, Sarasa journeys across Japan to gain allies and defeat her enemies--all while keeping her identity a secret!

After working together to save Okinawa from invasion, responsibility separates Sarasa and Shuri. Although the revelation of her true gender has not lost Sarasa her closest allies, a horrifying message from Tatara's envoys to the north has left her in shock.