If anyone is looking for a feel-good drama, I suggest checking out Surgeon Bong Dal-hee (2007).
Light but not fluffy, deep but not heavy, the drama is a pleasant blend of action, comedy, and romance. It does not make my Top 10, but I liked it enough to miss it when it was over. Certain scenes I even replayed ad nauseam because they made me feel all warm inside. Of particular note is a love confession where the three standard words aren’t even uttered.