It's time for IDOLiSH7's first concert. Confident in her abilities to promote such a promising and talented group, Tsumugi ambitiously reserves a large outdoor venue for the event. Will they be able to fill all three thousand seats?
Building a palace in Akihabara is my dream.
وبناء قصر في أكيهابارا هو حلمي
Es ist mein Traum,
einen Palast in Akihabara zu bauen.
My dream es construir
un palace en Akihabara.
My dream es construir
un palace en Akihabara.
Construire un palace à Akihabara,
c’est my dream !
Costruirmi un palazzo ad Akihabara
 è il my dream!
Meu sonho é fazer um castelo em Akihabara.
Моя заветная мечта - 
построить замок в Акихабаре.