I love this! Now you'eve also sparked my interest in the anime. The title reminds me of this song: [link] which I love. I first heard it in this AMV: [link] (which was uploaded on another account or on an AMV site at the time - I'm not quite sure WHERE I first saw it tbh) - and the imagery in that AMV seems to fit well with your drawing. Odd connections, I know, I guess that's just how my chaotic brains works.
Anywho, congrats for the DD, I think it's well deserved