To start her new life as a pop idol, D'Artagnyan moves to a dormitory in the city. There, she meets Mustang, Nonno, Alice, and all the rest of the older idols, who tell D'Artagnyan about her legendary roommate. But what kind of person will she be?
That performance...
Only an idol could do that!
Dieses Schauspiel kommt
dem eines Idols schon sehr nahe!
Esa actuación… ¡Es digna de una idol!
¡Esa actuación es digna de una idol!
Son jeu d’actrice est fantastique,
c’est une pro !
Quella scena...
Solamente una vera idol potrebbe farla!
Essa performance... Só 
uma idol poderia fazer isso!