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?
It's admirable, in a sense.
.هذا مبهر جدًّا من ناحية ما
Irgendwie bewundernswert,
Ramen bei so ’ner Affenhitze essen zu wollen.
De cierto modo es admirable.
De cierto modo es admirable.
N’empêche, par ce temps,
In un certo senso la ammiro,
De certa forma é admirável.
Я даже восхищаюсь её упорством.