Lee Su-ryeon
In an alternate-reality South Korea, where a constitutional monarchical system prevails, Oh Sunny, a musical actress, becomes the empress of the country. Thus begins a dispute for power in the royal palace. Nothing is what it seems, and Oh Sunny is ready to fight until the end to uncover a mysterious homicide within the royal palace, fighting to protect those she loves the most and obtain happiness.
A nightclub dancer is given a dangerous assignment by her dying brother during the Sino-Japanese War. This mission forces her to set out from the safety of her home and cross the continent on her own.
