With her dislike of Yuzu and Mei's relationship, Matsuri uses the secret photo she took at the shopping mall to blackmail Mei into fooling around with text-pal on Christmas. Meanwhile, Yuzu knows nothing of this and struggles to bake a cake for her first Christmas together with Mei. While her excitement builds, Mei comes home and breaks the news that she won't be able to join their Christmas Party due to student council work...
I didn't know how to answer, 
so I accidentally hung up.
Ich wusste nicht, wie man rangeht,
und habe versehentlich aufgelegt.
No sabía cómo contestar,
así que colgué por accidente.
No sabía cómo contestar,
así que colgué por accidente.
Je ne savais pas comment répondre,
j’ai raccroché à la place.
Non so come si accetta la chiamata,
Eu não sabia como atender,
então desliguei sem querer.
Я не знала, как взять трубку,
и случайно бросила её.