The show was great quality overall. The characters were easy to build connections with, my main complaint is Ms. Seo and Mr. Nam's relationship. Many have said it was a mature ending, but realistically the show presented that they were truly never meant to be, as they were brought together by lies and deception. Because of this, I could not root for them and felt they didn't even toy with the idea that Mr.Han ever was presented as her true love or even a realistic option after 15 years. I was 100% on Mr. Han's team!