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 never thought Midori 
could be so sensitive.
...لم أظنّ أنّ ميدوري حسّاسة هكذا
Hätte nicht gedacht,
dass du so feinfühlig bist …
Nunca creí que serías tan intuitiva.
Nunca pensé que serías tan intuitiva.
Tu es plutôt observatrice,
c’est étonnant.
Non avrei mai pensato 
che fossi così sensibile, Midori...
Nunca pensei que a Midori
iria ser tão atenta...
Не знал, что ты так
тонко чувствуешь...