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?
I'll give you this ramen 
voucher to thank you.
.سأعطيك قسيمة رامن لشكرك
Te doy un cupón de ramen
como agradecimiento.
Te doy un cupón de ramen
como agradecimiento.
Vou te dar esse voucher de
ramen em agradecimento.
Позвольте подарить
вам этот купон на рамэн.