The girls at Mouse House are fired up for a new school semester. After their first day, Hoho tasks them to write a new song for their CD debut and the girls get closer during the process.
I'm so happy I get to
take care of Roko-sempai like this!
يسعدني جدًا أن أعتني 
!بروكو-سيمباي على هذا النحو
Ich bin schon glücklich,
wenn ich mich um Roko kümmern kann!
Tengo suerte de poder cuidar
de la maestra Roko.
M’occuper de Roko est
la source de mon bonheur.
Estou tão feliz por poder
cuidar da Roko assim!