BETTA FLASH is a Japanese duo formed by Cyua (vocalist) and Tamayo (composer). Their debut single ''Erinyes'' was released on November 21st, 2007. It was used as the ending theme for Night Wizard The Animation. Their first mini album, ''BETTA FLASH'', was released on February 20th, 2008. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.