My Star In The Galaxy

Ha In-hee, who was raised by her stepfather and grew up lonely, one day finds out that she is the heir of a billionaire. After learning the surprising fact that the nation's leading coal mine belonged to her biological father, she decided to find her father's coal mine, which is now owned by CEO Jang Se-chang. Rather than seeking hundreds of millions of won's worth of wealth, Ha In-hee has a legal battle with CEO Jang Se-chang to find memories with her father, who is as faint as a dream.