Kuroha's younger sisters abruptly visit Sueharu's house to tell him that she has developed amnesia. All her memories from summer break onward are gone, and they stop right when she was about to confess to Sueharu. So she suggests starting over from the moment of her own confession and erasing everything she did during the cultural festival. But Kuroha's behavior is making Shirokusa suspicious...
I don't think Shida-san has 
actually lost her memories.
.لا أظنّ أنّ شيدا-سان فقدت ذكرياتها فعلًا
Ich habe nicht den Eindruck, als hätte
Shida-san ihre Erinnerungen verloren.
No creo que realmente
haya perdido la memoria.
No creo que realmente
haya perdido la memoria.
Je n’ai pas l’impression
qu’elle ait perdu la mémoire.
Io non credo che Shida-san 
abbia davvero perso la memoria.
Eu acho que a Shida-san na verdade
não perdeu a memória.
Мне вот не кажется, 
что Сида потеряла память.