Ayato Sakamaki (CV. Hikaru Midorikawa), Kanato Sakamaki (CV. Yuki Kaji), Laito Sakamaki (CV. Daisuke Hirakawa), Shu Sakamaki (CV. Kosuke Toriumi), Reiji Sakamaki (CV. Katsuyuki Konishi), Subaru Sakamaki (CV. Takashi Kondo)
常夜KNOW UNDER SKIN -off vocal-