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.
It won't get in the way, plus he'll always 
keep it close. It's good all around!
لن يكون عائقاً في وجه، فضلاً عن أنّه سيحتفظ بها
بالقرب منه. هديّة مُوفّقة
Ein totaler Allrounder, der nicht stört
und immer bei ihm sein kann!
Siempre la va a tener cerca.
Es un regalo perfecto.
Siempre la va a tener cerca.
Es un regalo prefecto.
Ça prend pas de place
et ça s’utilise pour plein de choses !
Non gli è d'impiccio, ed è abbastanza versatile
che può tenerlo sempre con sé!
Não vai atrapalhar ele e ele vai carregar
com ele pra todo canto. É um presente perfeito!
То, что не будет мешаться, 
но всегда будет под рукой.