As group units take over the idol industry, Terakado Tsu must adapt or fall behind the times. But the idol she forms a combo unit with is... Kagura?
...that day when there's a lot of 
Daisuke in the backing band.
ذلك اليوم الّذي يوجد فيه الكثير 
.من دايسكي في الفرقة الموسيقيّة
el día que hay muchos Daisukes.
quando há vários Daisuke na banda.