The summer heat is on!
Koizumi-san looks at the trio loudly suffering from the heat with disdain while she continues on her ramen pilgrimage. 
Yuu wills herself to follow her, and Koizumi-san declares that she will be having "hiyashi" ramen.
What exactly is this "hiyashi" ramen?
Oh, it's just Yuu.
ما الّذي تريده يو؟
Was will Yu denn von mir?
¿Qué quieres?
¿Qué quieres?
C’est juste Yû ?
E adesso che vuole Yu?
O que a Yuu quer?
Чего ей надо?