There's an old Italian saying (of course, soccer-related - pardon, calcio-related ^__^) that goes like this: "squadra vincente non si cambia". That is, "never change a winning team" - meaning, when a formula works, there's no reason to modify it!
That phrase fits perfectly to this second season of the acclaimed dorama "Furuhata Ninzaburo": the first season had been basically perfect, so why should they go and modify anything for the following season?
Luckily they didn't, and the result is just as good as the original!
As always in series with an episodic structure, some episodes are better than the rest; if I were to name a personal top3, I'd say first #10 - a real masterpiece! - and right next #9 and #4 ^____^

Note: Due to the continuous numbering adopted by this series (episodes are numbered progressively, regardless of seasons/SP etc.; therefore the 1st season has 12 episodes, then comes the 1st SP - episode 13 - then the 10 episodes of this 2nd season - episodes 14 to 23 - and so on), 2nd season's eps. 10, 9 and 4 are, respectively, episode 23, 22 and 17