Rucid were a visual kei band, first formed in March 2006 as the session band, Vilark. They became an official band a few months later on May 12. While releasing their only mini-album, CUBE, nationwide, their singles were only limited to venue distributions. The band eventually disbanded on August 26, 2007 after the departure of guitarist Fuuta, while having already lost guitarist Hisame earlier in January.