This drama was definitely entertaining. The plot was unique specifically the personality of the main character. A combination of romance and mystery with a little slice of life thrown in. My rating is an 8.5 but I would have given this a 9.5 if not for these “flaws”; first- I don’t have anything against open or implied endings but still the ending could have been made better feeling somehow rushed; second- the ML looked old for a college student role although his acting was great for the role; and third there were a few plot holes that were left unexplained in my opinion. I admit, I came here for SKJ and having a bad case of second lead syndrome after watching this drama but in summary, I recommend this drama as a must watch.