You are a princess who was promised to another princess Kim Minjeong to marriage. You're living in her castle now and you need to fulfill royal duties while living in a utopia where everyone has some kind of power. You have the fire and Kim Minjeong has the ice. One day you decide to go disguise to a village bae at a masquerade party.

And there you end up fascinated by another woman named Winter, without knowing that it is Kim Minjeong.

You are exchanging glances at the party.