Arata meets Hishiro Chiziru, a girl who has zero communication skills but is trying her best to change.
But your own memories 
will remain, so don't worry.
.لكن ذكرياتك الخاصّة ستبقى، لذا لا تقلق
Aber keine Sorge, Ihre eigenen
Erinnerungen bleiben erhalten.
Pero tus recuerdos quedarán intactos,
Pero usted no perderá la memoria,
Vous garderez vos souvenirs,
La sua memoria, però, 
rimarrà inalterata, Kaizaki-san.
Но у тебя воспоминания
останутся, не волнуйся.