This is the only drama of park bo gum i didnt enjoy there are so many plot holes , many stories uncovered , unrealistic fight scences , park bo gum's miraculous comeback after every fight even his eyesight was gone but returned immidietly, the amount of he went to verge of death but woke up the very next is so unrealistic and weird. the drama could have been if back story of every main character was explained , like min ju yong 's childhood , drugmon's back story she literally showed up as a strong mysterious character just to end up like a simp truly disappointing , the drama is a result of poor writing , after ep 4 every thing becomes undirectional , so dont waste your time on this better watch "when life gives you tangerine" again