I'd like to join this club as well.
Even though I'm (mostly) new to asian live-action stuff, I've watched quite a few Japanese dramas and movies (I branched out from anime - that I'm a more experienced watcher of -, so I was already used to watching japanese stuff, and just kinda started watching stuff with actors as well).
My favorite genres are slice-of-life (a preference that apparently carried over from my anime watching), which seems to be encountered quite a bit in Jdrama, and action, for which tokusatsu (again mostly Japanese) hits the spot, and it even often feels like live-action anime (though I have to say that, for whatever reason, action scenes in live-action format get me more hyped up than anime equivalents).
As for Japanese stuff I'm watching rn, I'm watching Haru to Ao no Obento Bako; it has a nice vibe to it, and also shows Japanese food (obviously), which I quite like seeing as well. My only slight complaint is that this Ao person is supposed to be more androgynous (at least judging from the manga cover), and I feel this isn't conveyed by the actor, as he looks more on the male side to me - but that's just a niggle I guess. And I also have a few tokusatsu lined up for watching soon, and will decide which I'll watch based on my mood.