I never condone cheating in any capacity but this movie really highlights how serious emotional infidelity can be. Once you check out of a relationship emotionally then no amount of physical presence can really bring you back. This movie is very realistic about how relationships are very fragile and can be broken by just about anything. I will say, I think her abortion really affected Da eun more than we see. Jang Hyuk's reaction to her news was probably everything she needed to realize he had checked out. Just saying.

I, unfortunately, saw the spoilers before I watched so it didn't surprise me but I enjoyed the movie still.