Someone once said that to be alone is to be indifferent to one's surroundings... Preposterous! When you're alone, because you're alone, you are more sensitive to your surroundings than anyone else. That is why Mile, with a long history of alone-ness, notices. She has noticed. And she wonders, "could it be that everyone's avoiding me?!" Mile fears the looming threat of being alone again. What are Reina and the others' true intentions?
Or maybe Reina-san's realized I've 
been measuring her chest
أو ربما أدركت رينا-سان أنني كنت أقيس صدرها
Oder hat Reina erfahren,
wie ich spätnachts
¿Reina notó que le medía el pecho
mientras dormía para sentirme aliviada?
¿Reina se dio cuenta de que la medía
mientras dormía para quedarme tranquila?
Ou bien que la nuit, je mesure
O magari Reina ha capito che
mentre dorme le misuro il seno
A Reina-san percebeu que meço
seu peito durante a madrugada
Или Рэйна заметила, что я по ночам меряю
 её грудь, чтобы за себя не волноваться!