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.
Then dating me wasn't for nothing.
إذاً لم تكن مواعدتي عبثيّة
Dann war es ja nicht umsonst,
dass wir zusammen waren.
Entonces salir conmigo no fue en vano.
Entonces salir conmigo no fue en vano.
Ça valait le coup
de sortir avec moi, alors !
Quindi stare con me ti è servito a qualcosa.
Então, nosso namoro não foi inútil.
Выходит, встречался со мной
ты всё же не зря?