I am new to K dramas and my previous 3 dramas got me entertained enough to continue looking for more. My first K drama was DotS, then followed by Signal. It was hard seeking for my next drama after the spectacular masterpiece Signal ended. I settled for Healer, opting for something with a better balance of both romance and action. Needless to say, Healer has big shoes to fill after I've rated my previous watch, Signal a perfect 10. Healer is the pseudo of a mysterious individual (Ji Chang Wook) who provide his services for everything from espionage, surveillance to cyber hacking to the highest bidder. The only exception being contract killings. Healer lived his life in solitary in the dark. Having been abandoned by his mother and mentor, he led a lonely meaningless existence motivated solely by financial gains, until he took on a surveillance assignment to get close to a reporter. (Park Min Young) Healer assumed a different identity as a bumbling co-worker to get close to Park. Against himself, Healer started to develop feelings for Park and things get complicated when he realized Park's childhood past is intricately linked to his own. Healer then seeks answers to his own past while deliberating if he should be open about his feelings and true identity to Park. Do I like Healer? Yes, absolutely. Not in a way I rate the solidly scripted thriller, Signal though. I love Healer because of its vibes. Not many dramas can put a smile on my face and give me butterflies in my stomach whenever the 2 leads interact. The chemistry between Park Min Young and Ji Chang Wook are amazing. The action/fight sequences are welll done by JCW and I really appreciate how the script writers reward their viewers rooting for the romance between the leads to be adequately compensated. Nothing is more frustrating than romantic dramas that do not wholly quench the thirst of their viewers after waiting for the leads to overcome their barriers. None of that in Healer. I guarantee viewers won't feel shortchanged after the long wait in anticipation when those 2 leads would acknowledge their love for one another. I truly enjoy Healer and I am now a fan of Ji Chang Wook.