Arche is the ninth studio album by Japanese heavy metal band Dir En Grey, released on December 10, 2014. It was preceded by two singles; "Rinkaku", which was released two years prior, and "Sustain the Untruth".

"Rinkaku" is the 28th single by Japanese heavy metal band Dir En Grey, released on December 19, 2012. Its highest ranking reached fourth place on the weekly Oricon chart. The original cover art is created by vocalist Kyo, which was shown at various venues in Japan after release of the single.