プラセボ (placebo) were a short-lived visual kei band, first formed as a duo on July 11, 2013, with support members. They would then become a full-fledged band with a new lineup in April 2014, as they signed under the label, Licht Entertainment, owned by ex-NEGA guitarist Ray. However, this would be short-lived, as Placebo would later disband after their live at Birth Shinjuku on February 25, 2015. Afterwards, guitarist hina would later team up with producer Ray to form the band, Dead Children.