Miss Monochrome and Yui, Akemi, Kana, and Atsuko of Caramel are obsessed with dance rehearsal for their first live tour. Ru-chan provides on-point leadership, and everyone gets enthusiastic about practice. Meanwhile, Promoter Yayoi brings them work. It appears they've gotten a request to appear in a certain program, but it's a project Miss Monochrome and Maneo have heard of somewhere before.
If you didn't know and fell asleep 
with your door-chain latched,
إن لم تكوني تعلمين ونمتِ أثناء إقفال بابكِ بالسلسلة
Wenn ihr eure Tür abschließen
würdet vor dem Schlafengehen,
Si no lo supieras, asegurarías 
la puerta mientras duermes.
Si no lo supieras, cerrarías 
la puerta mientras duermes.
Tout tomberait à l’eau
si vous n’étiez pas au courant
Se non l'aveste saputo e vi foste addormentate
con la porta chiusa a chiave,
Caso você não soubesse e fosse 
dormir com a porta trancada a chave,