project band PETELGEUSE (ペテルギウス) forms in Tokyo (東京)東京.
First oneman is held.
At Vo.KOUKI (コウキ)'s birthday live, PETELGEUSE (ペテルギウス) changes to formal band SUPERKNOVA.
First formal live is held. SUPERKNOVA officially begins activities.
Gt. Goku Kinaco.exe (極きなこ.exe) birthday live is held.
SUPERKNOVA is an active visual kei band in Tokyo. They have been active since 2024.