well this is my perspective. i think that in SK, JPN, and TWN have their own thing. japan is the "sweet, pure, innocent kisses", in south Korea it "passion, hot & bother kisses", and Taiwan is "realistic, natural kisses". sure most of ya would disagree but in the drama i've seen this is my conclusion. like meteor garden and MARS those are like natural, realistic kiss (that cause barbie and vic was the "it couple). yea so basically i believe that if you have the right actors/actresses that have a great bond (friendship or more) or they are good kisser it doesnt matter to me. but hey this is my opinion