In the music room, six students stood in the middle of the stage, bathed in a convergence of light, while the rest of the room remained shrouded in darkness, twinkling lights flickering from time to time under the revolving colored lamps, resembling an audience at a concert.
The sound of music and singing soon rose, and the overhead lights also moved in time, synchronizing with the rhythm of the music.
Minutes later, a song had been played to the end, and the few standing on stage were slightly sweating, feeling a bit tired.
The blonde girl in the center raised her hand and waved, "Turn on the lights."
As her voice fell, the other sources of light in the room turned on, restoring the brightness, and the central spotlight dimmed, revealing the silhouette of a girl sitting in the dark with silver-blue hair and a calm expression.
After a short intermission, the people on stage took deep breaths to relax the tension they had just felt, and then sat down to rest.
