I almost gave this a pass after the first episode, because I didn't like the humor or the caricature-ish characters. I'm glad I kept watching because it had some refreshing lessons about acceptance of people/lifestyles that appear strange to you (and everything not being what it may appear to be), but it did so very naturally- it didn't feel like it was pushing a specific agenda.

The friendships that developed were really a highlight for a me. And although mental illness is a serious topic (be aware, it does talk about domestic abuse as well), overall the show kept a light mood and I didn't it to be sad or heavy.

Personally, I don't think it's "substantial" enough to merit a rewatch- but I did enjoy it. I'll look for the male lead in other dramas as I particularly enjoyed his portrayal of the character's development.