This drama is a story about an eccentric man who lives by himself and doesn't interact with people well. But as the drama goes on, you can see how he gradually communicates with people and learns to enjoy others' company.
When I read the summary, I didn't think that the drama would be this interesting or fun to watch. It was highly entertaining, light and funny (not over-the -top comedy) and it wasn't boring at all.
Abe Hiroshi did an excellent job in portraying Kuwano-san. He was able to get the perfect slouching posture and the awkward facial expressions without overdoing it.
Although Kuwano-san tends to hurt people's feelings without realising, it's not possible to actually hate him cause he has a soft side. And you can see how his character gradually develops when he interacts with people (and Ken-chan) more. I especially like the scenes where Kuwano interacts with Ken-chan...it's just too cute to watch. ^-^

I also like Natsukawa Yui's acting a lot as well. The chemistry between her character (Hayasaka-san) and Kuwano-san was brilliant. ?

I would definitely want to re-watch this drama again someday! :)