"C-46 Seiun" (C-46 Nebula), a manga story by Kenshi Hirokane (Human Crossing, Division Chief Kosaku Shima) and Ryo Aska (formerly of the musical duo Chage and Aska), will be adapted into a live-action television project in the spring of 2011. The "C-46 Seiun" manga is based on a Chage and Aska song called "C-46." The story centers around a salaryman who once sang in a popular band. The salaryman has a reunion with an old lover on the occasion of a band member's passing.