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.
I mean, Itsuka's not here. And being with 
Mitsuru-chan alone would be a little, you know...
أعني بأنّ إتسكا ليست هنا. والتّواجد مع
...ميتسورو-تشان بمفردنا سيكون بعض الشيء
Ä-Äh, ich meine …
Y como Itsuka no está,
estar a solas con Mitsuru sería un poco…
Bueno, Itsuka no está.
Estar a solas con Mitsuru es un poco…
Je veux dire… Itsuka n’est pas là,
et seul avec Mitsuru, voilà, quoi.
Cioè, Itsuka non c'è, e insomma,
stare da solo con Mitsuru non mi pareva proprio...
Quer dizer, a Itsuka não tá aqui. Então, ficar
sozinho com a Mitsuru é um pouco, ah, sabe...
Понимаешь, Ицука с мамой, а оставаться
наедине с Мицуру было бы...