When a vampire prince born the whole nation will gain power. It cast the vampires to feel the superiority of being under the line of the royal blood. Zudar falls into a deepest sleep because he curses by his bestriend Shuee, Shuee did that to his best friends because he is the one who killed Shuee's lover Gailey, after he curses Zudar he walks on a journey to the human world to find the Cure of his best friend and intended to destroy it, but what can he do if he fell in love with the Cure of his best friend? Will he continue his revenge? Or let his heart fall in love. And how about Zudar? will he find his cure and keeps it in his side or let his best friend to have it in order to pay his sinful action.