I can't give this show a small grade bc it brought me a LOT of joy, laughs and heart-warming moments. I tried not to ship the main couple because I knew this could happen in the end, but the writers made such an effort to make us ship them, and root for their journey that there was no other way. In the end, this show was about the love story of two men and the writers were too coward to give it the ending it deserved, it comes across as unfair both to the characters as to the viewers. Nevertheless, I'd definitely recommend watching this show since all 19 episodes before the finale are a must watch. The characters are all highly interesting and nicely built and Shin Hye Sun makes the watch worth it! Unfortunately, the ending may give a bitter taste on your mouth.