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...
You just noticed?
هل لاحظتِ لتوك؟
¿Apenas lo notas?
¿Ahora te das cuenta?
Tu remarques seulement ?
Só percebeu agora?
Ты только сейчас заметила?