Man! how to describe this one. You can see the every normal middle aged Asian man life which consists of up & down. It was relate to the core that I was watched this drama one sitting. IU and ML was like a ocean that taking everything throw it to them. ML was lonely and feel empty inside. He was tried so hard to keep the family. Please accept the fact that you can have 1000 reasons to hate and fight to your husband but it was not justified that you can start the affair. Cheating will lead to hell and kill the person that you most liked. ML wife was not aware of that ML loved her so much and stood her. Yet she asked why ML was stick together not because he didn't loved her. IU told her that if you know someone always asking you if you need anything when come to home means he was love you the most. It was bring you the roller-coaster feelings from your inside.