AMV- I Miss You

So, I totally don't even know what is going on this video...I've never seen Naruto. Kari sort of explained it to me. From what I have ascertained by watching this video, there are ninjas, and they die. In various ways...electric hand through the heart, fifteen katanas inserted into the back...acupuncture gone horribly wrong...Anyway, this is still super sad and almost makes me cry every time I watch it...with the death and the blood and the sadness and the snow landing on his eyelid and melting like a tear....