Bottom of the Death Valley (English) Lyrics

Lyric discussion by muckcracker 

Cover art for Bottom of the Death Valley (English) lyrics by Dir En Grey

I don't think it's some who lost his family in car accident. It's rather about suicide. He packed everything he love in trunk- I think he refers to a person. Probably a child. He mention his sister, so it looks like it's her child. I don't know if she was raped or somethin but the childed was killed beacause he loved her. What kind of love was that? Since i read somewher that kyo really has a sister i think it's some kind of methaphore.