Koizumi-san is a reserved and mysterious high school girl.
Her classmate Ohsawa Yuu is very interested in this new transfer student. 
One day on her way home, she happens to see Koizumi-san in a long line in front of a ramen shop, which leads to them eating ramen together, and yet...
I never knew horse oil worked 
so well in tonkotsu soup.
لم أعلم أنّ زيت الحصان يتماشى
.جيّدًا مع حساء تونكوتسو
Ich hatte keine Ahnung, dass Pferdeöl
so gut zu einer Schweineknochensuppe passt.
J’ignorais que l’huile de cheval
se mariait si bien avec le porc !
Non sapevo che l'olio di cavallo
stesse così bene nel brodo di ossa di maiale!