On a day off from work, Itsuka and Mitsuru run into Nagomu's ex-girlfriend, Matsukaze Kanoko, in town. Mitsuru and Kanoko haven't met before, though Itsuka knows them both. The three decide to have lunch together. Mitsuru and Kanoko both get excited talking about Nagomu while Itsuka is perplexed by the unusual atmosphere between the two women.
And now they're known as 
"tachibana," or mikan oranges.
ويُعرَف الآن بـ"تاتشيبانا" أو بُرتقال ميكان
Heute kennen wir sie nur
noch als Mikan-Mandarine.
Y ahora la gente las llama
naranjas tachibana o mandarinas.
Y ahora la gente las llama
naranjas tachibana o mikan.
L’équivalent des mandarines actuelles,
visiblement.
e che ora si chiami tachibana, 
o clementine mikan.
E agora são conhecidas como
laranjas "tachibana" ou "mikan"
и на современном языке это
 апельсин татибана или мандарин.