D.I.D. - until the Day I Die - (also know as D.I.D.) is a visual kei band, formed in 2012 by Para:noir ex members. As Para:noir, they mix extreme metal elements with electronic music in their sound.
Guitarist Satoshi has withdrawn in late 2013 due to family circumstances.
On June 3rd 2014, the band went on an indefinite hiatus, caused by mental disease of vocalist Akane, that suffers from schizophrenia and bipolar disorder.