Miss Monochrome wants to investigate the differences between her and Kikuko, the idol of nationwide fame. Miss Monochrome and Maneo turn detective and practice tailing targets and deductive reasoning on the street corner, then begin to do an undercover investigation of Kikuko's working site.
It's because seventeen-year-old 
me is the ideal to my fans.
لأنّ الصورة المثالية لدى جمهوري
هي أنا في سنّ السابعة عشر
In den Augen der Fans ist
siebzehn das perfekte Alter.
Creen que es ideal que yo 
siempre tenga 17 años.
Creen que es ideal que tenga siempre 17 años.
Ils idéalisent le fait que je semble
avoir éternellement 17 ans.
Perché per i miei fan 
l'ideale è che io sia diciassettenne.
Para meus fãs, o ideal é
 que eu tenha 17 anos.