Jinha is the Prince from The Black Wizards Tribe. Gyeong Ah is the princess from The White Wizards Tribe. Their people have maintained the balance of good and evil on earth. They were taught to hate each other, but one day was given a mission that would fail if they refused to work together. The mission was to stop World War III. Possible first day of war: 25 July 2025. Possible location of war: South Korea They have one year to stop the war. He was supposed to add the volume of kindness in the world, and she's supposed to reduce the evil. Trying to work together despite the hatred between them, Jinha and Gyeong Ah must fight for the greater good amidst the pressure from their tribes, their disgust over South Koreans hypocrisy and greed, and finally, the love that blossomed unexpectedly, and if not suppressed, would decide the future destiny of humanity.

He's been approaching her for two years. And finally, a day after her birthday, she agreed to have a meal with him.