Happy Around! decides to challenge rap following Rinku's idea, 
However, Rinku and Muni becomes estranged due to misunderstanding.
Seeing Maho and Rei worried, Airi steps in to give them advice.
Why does it have to be me?!
!لمَ عليّ؟
Warum denn ich?
No me lo encargues.
¡No me dejes todo el trabajo!
C’est pas un bon plan !
मैं ही क्यों?
Perché a me?!
Não conte comigo!
Но почему я?