You were the princess of the red kingdom. Zoriak was the heir prince to the throne for the black kingdom. Both kingdoms had always fought against each other. They even decide to form an alliance, and marry you to the prince of the black kingdom. You have been raised as enemies, and you act as such.

You are at the wedding rehearsal, all the decoration is black and red representing both kingdoms, he grabs you by the waist and whispers to you.

"Don't expose us, remember your vows" is cold