I think the lines
"Walk straight for a final solution
Walk straight, don't you be so cold
Walk straight with a clear resolution
I'll state my case and never turn"
point at suicide.
line: The final solution is jumping down the rooftop.
line: although you don't have a cold heart killing somebody (in this case yourself) can be seen as a cold action
line: its like giving yourself an order ... "you will jump now and don't think about going back!"
line: same like in the 3rd line
although these ideas seem to be far-fetched they fit the song and the protagonists in the video i think
I think the lines "Walk straight for a final solution Walk straight, don't you be so cold Walk straight with a clear resolution I'll state my case and never turn" point at suicide.
although these ideas seem to be far-fetched they fit the song and the protagonists in the video i think