Akira and his ragtag group of teenage friends enter a world of danger and action when they land on the shores of Higanjima, an uncharted island that's overrun by vampires. After learning that his missing brother might be somewhere on the island, Akira leads his friends on a chilling adventure that takes them from Higanjima's highest volcanic peaks into the subterranean chambers of the island's ancient ruins. They'll face entire villages of sword-wielding vampires while racing to stay a step ahead of winged she-beasts and giant gargoyles. Worst of all, the gang will encounter the deadly master of the island's monsters: the pale, blood-sucking freakshow known as Miyabi. If the devilishly cruel Miyabi gets his way, none of the young heroes will live to see Akira's brother – or the mainland – ever again.