"Good Night Hologram" is a two-person group consisting of Kanamil and Ogawa Koichi, while "Good Night Hologram Band Set" is a four-person group consisting of Kanamil, Ogawa Koichi, Parken on bass, and Nao K on support drums.
Recently, it was announced that former members Hachigatsu-chan and Kanamil will perform live as a unit called "Good Night Hologram THE ORIGIN" on November 12, 2025.
