CIVILIAN, a three-piece rock band led by Koyama Hidekazu(Nanou : Vocaloid P), has released its first live performance since becoming independent on major streaming services and download sites. CIVILIAN 3rd Album Release Tour "WHO LEFT THE DOOR OPEN? The tour was held at Tokyo Kinema Club in Tokyo, Japan. A total of 12 songs from the songs performed at the tour final at Tokyo Kinema Club are available for download. CIVILIAN's first live video work in about eight years will be available on the official CIVILIAN online store, the first live video work by CIVILIAN since "Distorted Agape no Sekai" when the band was active as "Lyu:Lyu" before changing its name.