Def one of the best jdramas ive seen so far and i like the main actors a lot. Kurosagi and Yukari really pissed me off with their personality tho, i understand Kurosagi is the loner type doesnt need anyone and only has to fulfill his mission but cmon bro you had a person caring for you only to realize at the end. As for Yukari she was too mean to her friend and always chasing after the guy like take a hint girl, and i dsilike whenever they ruin a girl friendship bc of a man and this type it wasn't even his fault since he didnt care about them.
I am planning to watch this so is it a happy or sad ending?
its an open ending so its up to the viewer but personally i dont like it bc there are other subplots open and its like a weak ending for me but still recommended it!!