Giri/Haji ("duty"/"shame") is simply spectacular.
It's wonderfully shot, extremely well acted, amazingly well written, full of representation, and moves between characters and cultures with an ease you seldom see. The pacing is great--things happen and when things don't happen it still manages to be fulfilling! There's great action when there needs to be. And drama--meaningful drama--aplenty.
And lots of feels.
Easily one of the best things I've seen on Netflix and not just because it's the yakuza series I always wanted but feared they'd screw it up if they tried to do it.