Im Yoona was perhaps considered the luckiest girl on Earth. Born with a silver spoon in , her father, the current emperor of the Joseon dynasty, spoiled her the most. Whatever Yoona desired for, she got it.

When Yoona left her chubby cute childhood behind, she became an astoundingly beautiful young woman, and as a matter of fact, several princes from the empire yearned to court her. With various princes wanting Yoona’s hand of marriage, their families bribed the emperor with loads of money. The emperor, who thought his daughter was too young to be married, politely declined all the offers. But on the day when Yoona turned twenty, her father gave Yoona’s hand of marriage to an unknown prince, whose family had promised to fund an army for whatever need. Yoona, furious at her father’s decision, ran away from the royal palace during the night. Because Yoona was so used to being cared for, she was fatigued by the time she walked one block. Suddenly, ahead of her, was a mysterious wooden box. Yoona was always a curious girl who liked to explore everything , and usually, a normal curious person would touch the box, so that’s exactly what Yoona did. To her surprise, the next thing Yoona knew, she found herself lying on the bustling streets of modern day Seoul.