Disappointing plot and story line. The ending was just felt as a let off as their had no more idea left to expand. I know the story was based on webtoon but the character and the casting just doesn't match at all. Credit to Yoon Hyun-Min who acting was an 5 star performance, but the other character just doesn't feel like acting at all. Even the love story line was feel like half assed done. If someone ask me whether to watch this drama, i wouldn't recommend it at all as it was just full of disappointment, the story actually ended on episode 15. The next episode was mostly rubbish content.