Betrayal by a rogue agent has rocked the Vampire Bund hard, as the most damaging secret that Princess Mina tried hardest to conceal - that Mina has the ability to transform into a full-grown woman capable of bearing children - is now wildly known. Now, the brazen Lord Ivanovic launches an all-out assualt on the Bund in order to claim Mina for himself, leaving Princess Mina is left no choice but to counterattack to protect her idyllic haven for vampires!