First and foremost the casting was perfect: All the casting members were amazing for thier roles. Nam ji hyun and Lee joon hyuk, what an combo of talent??. If you love watching a mystery, thriller series you would enjoy the drama throughout ?. Till the very last episodes you would keep thinking and thinking about the villian and the possibilities, this is how interesting this drama is. Even though there are no romantic scenes, you would love and adore the chemistry between the leads. She is way too good in that genre. Overall a perfect drama with exiting writing and very good cast. Will definitely recommend this drama.❤️