The new single Spark! by Osaka☆Syunkasyuto was released on December 19th.
It is the 2nd single major of the idol group.
In the MV, wearing black and leather clothes, the members of Osaka☆Syunkasyuto perform a jpop song with a mix of strangely familiar sounds of alternative rock from the 1990s. As they cross the lights around them, they prepare to fly to an unknown future. in front of them.