I think this film may end up as one of my favorites. I loved Kamenashi Kazuya playing the role of Yuuki.. I think it fit him best, and I really got to see how much of a diverse actor he is. The plot for this film is indeed a sad and tragic one, but if you look beyond that you'll see there's so many other positive elements that made this so great to watch. As the film went on you really got to explore the true meaning of friendship and how everyone struggles to make the best out of a tough situation. And even though this film doesn't have a happy ending, it teaches you a lot more than you think. I definitely think everyone should give this a shot.. Even if you may not like the actors, or don't like watching sad films, this is definitely worth your time and I almost guarantee you'll love it!!