Still unable to write lyrics for Hayasaka's song, the members of WUG are repeatedly told to try again.
The deadline for their album release is coming up, but they're still one step short.
Miyu and Kaya head to a certain group's concert where they strengthen their friendship with the other group.
Will the lyrics they're inspired to write as a result be good enough...?
will be coming to the nation's 
stadiums on Christmas!
An Weihnachten bin ich auf den Bühnen
des ganzen Landes zu sehen!
estará en los estadios
del país en Navidad.
estará en los estadios
del país en Navidad.
Je débarque
dans les Domes du pays pour Noël.
si esibirà nello Stadio Nazionale
il giorno di Natale!
estará nos estádios do país no Natal!