■Vocal / Kasane Teto

■Music & Movie / Hiiragi Magnetite
/ hiiragi_magne

■Illustrator / Sena Yuta
/ charon_mog_kero

The title of the song and the melody of its chorus are references to the game Tetris. The title is also a play on Teto's name, as the Japanese spelling of Tetris is テトリス (tetorisu).