I don't know how I came across this drama, but the synopsis and poster made me check it out. I think this drama has a lot of elements in it which makes it a great watch. There's murder mystery, revenge, sadness, romance, deception and humour all in one drama. A likable cast, good writing and decent direction makes it one of the best Japanese dramas for me. I expected a lot of darkness (look at the poster!) and some melodrama in it. The drama does have a dark tone to it but it has comedic relief which makes it less serious than it is. It was mostly focused on finding the killer and the emotions of the three siblings. Although their motive seems like they are capable of big actions but they are all soft and kind inside. The characterization was really good. All three siblings are equally likable and you can always defend their actions. I ended up feeling sorry for them when they reminisced about the events that changed their lives, and laughed hard whenever they tricked other people. All I can say is these three are a lot smarter and stronger than they seem. My favourite character was Kouichi and I loved Ninomiya Kazunari's performance. He can act quite well. Being a fan of Erika Toda, I liked her here too. I am used to watching her as a nice girl in almost all her dramas but when she played bad here briefly, it was different. This was her best performance till now out of what I have seen. I also liked Nishikido Ryo. He made his character relatable and didn't fade into the shadows like an underdog. And as for the mystery- I guessed correctly in the beginning itself. But later when they were doubting someone else, I went with the flow. The murder didn't seem random neither the culprit. It was added up well and made sense. Things were strung together pretty neatly. They didn't mess up the plot in anyway. Apart from that, I didn't care about the romance because it failed to touch me. I found those parts boring and repetitive after a while. The ending wasn't what I expected. The morale of characters made a major role in here. I would have changed two major things if I could, but it's alright since this ending makes it different from other murder stories I have ever come across. A cliche would have ruined the whole thing by making it seem predictable, but I have would have liked it better. I don't know if I completely agree with the current one but it is sensible so it's hard to criticize it. I think it's a great drama and not too depressing to watch. Everyone should give it a chance and not hesitate.