Noa-chan's upset because she can't get her hair to do what she wants. Hana-chan sees her and offers to help! Hana-chan is pleased with the results, but her catastrophic level of clumsiness makes things even worse leading Noa-chan to seek Miyako's help, but...
No, uh... Th-That would 
be a little problematic...
Hä? Nein … Äh … Das geht nicht …
Creo que eso sería un problema…
Creo que eso sería un problema…
Non, je n’en ai pas d’autre…
No, ecco... 
Q-Questo sarebbe un tantino problematico.
Não, mas isso seria um problema pra mim.
Н-нет, это будет проблематично.