this anime is a film, so its a rather short watch.
if you have yet to see this, the basic plot line is, theres this boy that bullies a deaf girl when they're in primary.
he does many bad things to her with other people involved.
fast forward in time, and he plans to make every wrong he did better, so that he can kill himself peacfully, things dont nessacarily go as planned, and he ends up still alive, and ends up opening up to more people and spending more time with the girl.
obviously that isn't all though, near the end theres some serious drama, this is probably another must watch anime.
its an amazing watch, and will get you in your feels, if you enjoy that sort of thing.
Overall, 8/10.