20 episodes? This series probably could have finished in 12...too many boring scenes as well unnecessary characters...could have added more action as well as romance...still wondering is 7 stars a little too generous. Cringe story. Felt a bit lagging in half of the way ,episodes was lil length and no meaning to it but still completed , have to fast forward many times just to complete this drama. Only Good thing about this drama was the actors, they did amazing job, both fl and ml is my favt ...