This drama is phenomenal and pure perfection. The story is timed perfectly and keeps you clinging to your seat. With excellent performances from Ji Chang Wook, Park Min Young and Yoo Ji Tae driving the story forward, this drama is in a class of its own. The chemistry ... oh man, the chemistry between the lead protagonists is soooooo good. Their love is sweet and nurturing. I particularly liked how Ji Chang Wook depicted the differences between Healer and the shy Bong Soo. It made me very reminiscent of Superman and Clark Kent. I found this drama very balanced across its genres. It touches on mostly Action and Romance, but there's just enough Comedy to keep it light enough. It has all the good feels, but it is by no means a melodrama. Thank goodness. I cannot recommend this drama enough. In fact, I am ready to watch it again!