I prefer couples who already have a friend/partner relationship than those who have just met in the first episode.
oh, yes! I love the hugs, this drama take a lot of hugs. It's so warm and precious, sometime more emotional than a kiss, in my point. But much dramas fogot the hugs. And sure, the way they trust each other is so beautiful. They doesn't have that fragile confidence that believes in any rumors, misunderstandings and other annoying things.
eidt: I mean all serie.