One that comes to mind is Cdrama 'Joy of life'. Its quite funny, reall good laugh out loud situations and quirky characters, awesome dialogues... Little romance, barely any, so might be something for you. Season 2 is out, but haven't watched yet

I've been collecting dramas and movies which have very little to no romance in this list (currently 31 titles). I liked each one of them, though you might use some caution, as genre, length, country etc. vary wildly. There is probably some overlap with titles people have been recommending here, I thought I'd share anyway.

Black Out (warning it's a crime drama and does involve offscreen implied rape)