Wananaku Kiba no Dahlia

Prince Nikolaus suffers the consequences of a botched attempt to intimidate the leader responsible for the coup that killed his parents, resulting in his imprisonment. He discovers that Travis, the guard he trusted most, was involved in the coup. Additional content includes two extra chapters and the one-shots "Toraware no Otoko" and "Hidane" in Volume 1. Volume 2 contains one extra chapter, and Volume 3 features one extra chapter along with the side story "Ou no Tate."