Sometimes the only way to enjoy a drama is to keep your expectations low. That is how I was able to enjoy this drama. In fact, it turned out better than I expected. While the plot is cliche, it was cute and entertaining. The scenario of contract marriages never fail to amuse me and this was no exception. It also has a 'Sound of Music'-esque vibe to it but not very much. Like I said, it isn't an original story by far. While its sub-plots were boring and flat, the relationship between the Prime Minister, his wife and the children was more than enough to keep me watching. I am not a big fan of castings when there is a lot of age gap between the lead actors. This time though, I was pleasantly surprised by the natural chemistry between Lee Bum Soo and Yoona. In spite of their difference in ages, they were cute together. I have to give credit to their good acting skills for that. I was happy to see Yoona having improved a lot since Love Rain. I want to see her in more dramas that suit her like this one. The best parts of the drama were definitely the kids and the romantic moments (never saw so many we-fell-on-each-other scenes before). It's light, fun and amusing till about episode 10 or so. I would suggest skipping some scenes or episodes in between because they don't contribute anything to the plot. It's OST was rather good and worth listening to till you get bored of it. Watch this drama when in the mood for some sweet, harmless fun but don't expect a lot from it.