Basara goes on a date with Yuki. Unaccostomed to the shopping center, When the two of them are overwhelmed by a clerk's sales talk, Mio stops following to rescue them.
What are you doing, 
standing over there like that?
Was tust du da?
¿Qué crees que haces allí parada?
¿Qué crees que haces ahí quieta?
Que faites-vous plantée là ?
Che state facendo?
O que você está fazendo?
чего это вы там просто так стоите?