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...
By playing doctor like you 
loved to do six years ago?
عن طريق لعب دور الطّبيب كما فعلت قبل ستّ سنوات؟
Spielen wir wieder Doktor
wie damals vor sechs Jahren,
¿Volveremos a jugar al doctor
como tanto te gustaba hace seis años?
¿Volveremos a jugar a los médicos
como tanto te gustaba hace seis años?
Tu vas m’obliger à jouer au docteur,
ton jeu favori, comme il y a six ans ?
Magari giocando al dottore 
come ti piaceva fare sei anni fa?
Vai fazer de novo aquela brincadeira de médico
que você adorava fazer comigo há seis anos?!
Мы что, будем играть с тобой в доктора...
прямо как шесть лет назад?