Princess Mina counts down the days to her royal wedding, believing she is marrying Alpha King Lucien for love. Her dreams shatter when she overhears Lucien scheming with her deceptive sister Elise to extract Mina's divine Moon Goddess magic on their wedding night and discard her into exile. Heartbroken and betrayed, Mina covertly arranges a secret diplomatic treaty with the immortal Vampire King, agreeing to become his eternal queen.
On the morning of the royal ceremony, Mina secretly substitutes Elise beneath the bridal veil and departs for the vampire realm. When Lucien lifts the lace expecting to seize Mina's powers, he is horrified to see Elise, realizing with crushing clarity that Mina was his true soulmate. Collapsing in the empty cathedral as Mina is sealed within the vampire citadel, Lucien screams her name in vain.
