So far the best Korean series I have seen. Brilliant directing, producing and of course 5+ star acting. This one sticks with you and is going to be really hard to forget. It answers the age old question: Can a male and female be just friends? The family dynamic was most interesting and each family members individual personality was brought to the fore. Heartwrenching at times but oh so worth the watch. A real quality show that's going to be tough to match.