Lee Min-ryung

Mi Na is a normal high school student who skatesboards to school every day and has an unacknowledged crush on family friend slash local tennis star Jong Min, who is her fellow student. Also Mi Na has the superpower to turn invisible twice a day.

When he's invited to manage a hotel for dead souls, an elite hotelier gets to know the establishment's ancient owner and her strange world.

Young entrepreneurs aspiring to launch virtual dreams into reality compete for success and love in the cutthroat world of Korea's high-tech industry.

The story takes place at a time in Joseon history, when upheaval and power struggles surrounding the throne had reached extreme levels. In order to escape those who plan to assassinate him, the king puts a clown, who looks exactly like him, on the throne.