Moon in the Day S01 E09 The Breakup Trip

"The fate they can't get away from."

Chul-hwan tells Min-o that the evil spirit was created because of Young-hwa when she committed a sin in her previous life. Min-o asks Young-hwa to take Jun-o on a breakup trip, so that he could use the chance to get his brother back. Meanwhile, Na-yeon finds out that Jun-o is a ghost.