I actually enjoyed watching this series , it was an easy watch , with such a unique blend of suspense , action , romance , emotions and comedy ! I could watch it without getting annoyed on any character , that might sound a little unrealistic , but the main thing is having a good time watching a series !

There was nothing very intriguing about this , but the story was beautiful and unique and it unfolds at the right time , throughout the series ! The characters are all very strong and painted very well . The way she falls in love with the ML , while still keeping her dead ex-boyfriend in her memories and trying to move on , was the highlight for me ! All characters were very strong and mature and they know their place !

The only thing I dint like was they were shown too lonely fighting against the higher ups , there was not one person who they can trust except the ghosts ! They could have been easily gotten killed while lying in the hospital bed :D !!

Ok Taecyon is a very natural actor . He has some very unique and crazy expressions sometimes which definitely stands out
Kim Jaewook doesnt actually needs dialogues to show his presence , one can see the listlessness in his eyes and feel it !
For the FL , though the character was very good , I felt that the acting could have been better , she was just too bland at some places !

All over it was a nice watch for me !