I really, really thought about making this only my 3rd-ever perfect 10/10 drama. It was that good. Eventually, though, I settled on 9.5 just for some very minor complaints.

Overall, this is probably the best drama I have seen since Healer. It is beautifully written, evocative, touching, and hilarious. It's really everything you would want from kdrama. It's got a fantastic ensemble that are all fun and lovable. Every episode brings something special. A very, very addictive and binge-able watch.

Jang Na Ra is as perfect as ever. Seriously. There's honestly no better drama actress in the entire country. She believably plays both a 20-year-old and a 38-year-old. She can and will make you laugh and cry like crazy.

This is the first time I have seen Son Ho Jun in anything and he was impressive. His melo scenes felt a bit off, but I think that was more to do with the nature of his character than his acting ability. One of his melo scenes is probably my favorite scene in the whole drama.

The two "second leads" (in quotes because they get less screen time than a couple of the other Supporting cast) succeeding excellently in doing what they were supposed to do: be ridiculously attractive. Jang Ki Yong just looks like Korean Benedict Cumberbatch, which, of course, is awesome. And although she really just looked like little kid most of the time, I couldn't deny that Go Bo Gyeol was hyper-cute. Their characters didn't get as much development as you might expect, but they were still a lot of fun to watch and were utilized well by the writers as tools for the development of our hero and heroine.

Two Supporting Cast shout-outs I simply MUST give are for Kim Mi Kyung, who I think should be tagged with a Main Role here, simply because she was the 3rd-most important character in the show. I have said it before and I'll say it again: Kim Mi Kyung is her own gravitational force. What an incredibly watchable, dynamic, compelling actress. Every time she and Jang Na Ra shared the screen, it was amazing and wonderful.

The second shout out goes to Han Bo Reum, who is just plain gorgeous and a lot of fun to look at. Very funny, great smile, excellent hair. I never got tired of her or her character (and the hilarious yet oddly fetching late-90s outfits they always made her wear). She was excellent and, at age 30, will hopefully get some good lead roles under her belt soon.

If you're looking for a quick rollercoaster of emotion with some ridiculously amazing acting, just stop what you're doing and start this drama right away.  A low-risk/high-reward prospect at just 12 episodes, there will be nothing to regret once you're done.