Dubunnan shekarun da suka gabata, Vampire King Akabara "Red Rose" Strauss ya rasa daularsa da kuma sarauniyarsa. Tun da mutane ba su iya kashe sarauniyar ba, sai suka rufe ta, suka kafa dubunnan jabun hatim don kada sarki ya gano ainihin wurin da take. Duk da bin maganganun da ba su da tabbas, Akabara ya ci gaba da neman sarauniyarsa har zuwa yau's Neman Akabara ta rikide zuwa lokacin da wani abin da ake kira Black Swan ya bayyana. Black Swan na zaune a jikin yarinyar yarinya kowane shekara 50, yana ba ta ikon halakar da Vampire King da sarauniyarsa. Tare da kowane jiki Black Swan ya ƙaru da ƙarfi – Shin willan Black Swan na 49 yana nufin ƙarshen Akabara?
