One day, with Christmas near, a message and a fir tree sent by Itsuka's mother arrive. Remembering back to the broken promises from when she was little, Itsuka is afraid to make another promise with her mother. But Nagomu's words give her a push, and she tells her mother that she'll be waiting.
Yuzu yokan causes Nagomu to remember a conversation he had with his grandfather.
Should we pretend you never heard about it?
هل ينبغي أن نتظاهر بأنّكِ لم تسمعي بذلك؟
¿Qué tal si fingimos
que esto no pasó?
¿Qué tal si fingimos
que esto no ha pasado?
Ah ! Euh…
fais comme si t’avais rien entendu !
Ah, ehm, facciamo finta 
che non ho detto niente?
Prefere fazer de conta
que você não sabia?
А, ну... Сделаем вид, что я
ничего не говорила?