This drama is surprisingly well done. At first I was worried that Yoon Ah wouldn't be able to keep up with Lee Bum Soo because he's such a great actor, but it turns out that she's really skilled in comedic acting! They have a great push and pull type of rapport that warmed up in an organic way which didn't seem forced or unrealistic. The children are great, and I like how the family is developing. Though I'd like to see more of the side characters grow, with four episodes left, I think they'll get just far enough to have a positive resolution. It's nice to see Yoon Si Yoon's serious side, and Ryu Jin being a baddie. Ahh, this drama is full of great men!