So good. It's been awhile since I became so obsessed with something, which is interesting because I had watched the first episode and found it great, but went to watch other shows and only came back to see after finishing one or two. But at the instant I came back, I became fully immersed into the story, not wanting to stop watching even if I had already been watching for 5 hours straight. The blend of genres is made in a unique way, because usually shows like this tend to become messy when balancing the different elements, while Healer was the perfect combination of every thing it proposes. The action was top notch, the chemistry between not only the couple itself, but every actor with each other was out of this world, everyone seems to take the best out of each other in this wild journey. I also loved the comedy elements, because they were never forced and it never felt out of place. A hell of a good drama, that I can't stop praising enough for everything.