IDOLiSH7 are selected to be personalities for the 24-hour program "Friends Day" along with Re:vale and TRIGGER. On the day of the production meeting, their 24-hour training camp to write a theme song for the program suddenly begins.
The lights shut off and
 the faucet turned on!
!انطفأت الإنارة وفُتحت الحنفة
¡Se apagaron las luces y salió agua!
– La lumière s’est éteinte d’un coup !
– On m’a agrippé la jambe !
La luce è andata via e ha iniziato a scorrere l'acqua!
As luzes apagaram de repente
e a água começou a sair!
Вдруг потух свет и повернулся вентиль!