OMG - thriller

Wow I can't believe Cha Hak Yeon, AKA N from Vixx, played such a. I was supper impressed that he was able to take on this role and potray the proverty that some people struggle to break free from. Gong Ji Hoon, played by Cha Hak Yeon, had me rooting for him to make the right decision and to escape his tradgey.. All they while praying that he doesn't make a mistake to ruin his life. I am suppper sad how his character ended only b/c he was of my fav actors.

Link - is it two ways

is the writer letting us know that the link is not one directional, that Da Hyun can feel Eun Gye Hoon emotions as well. " When they grab hands". Or are they sugessting that he doesn't have his own emotions.. we only see him express the emotions of Da Hyun and not his own. Is he emotionless ?/