I first interested to watch this drama because I thought the casts were great. Turned out, it was not only the cast, but the whole story is amazing. I'm not really into historical drama, but right after I watched this movie, I wanted to learn more about Japanese history.

I love the connection built between Saburo amd Kichou. It was not cheesy romantic but somehow it feels really deep. Every character plays as an important part and has his/her own story was well developed. Acting was magnificent, gave me chills at some point of the story.
and frankly speaking, I think this is my favourite Shun Oguri, Takayuki Yamada, Issei Takahashi and Mukai Osamu's performance by far.
Music was awesome, really brought the whole atmosphere to the story.

If you're looking for some comedy with a touch of warmth, then this is it.
Will definitely rewatch and recommend this drama.