Binna is in heavy debt. She has tried to look for jobs, and found out it is very hard to get one. It is even harder to keep that job. Her parents died and left her in heavy debt. When one day she meets a lovely and kind man named In-ho. Before In-ho goes missing and she doesn't know where he went. Is he closer than she thinks? What will he do when he finds out the outspoken girl is an opponent in the game he is running?