Kotoko is supposed to spend Christmas eve with Jinko and Satomi, but they cancel on her unexpectedly. Kotoko is now all alone at the Irie family’s house. Meanwhile, on his way to Shigeki’s company’s 20th anniversary party, Naoki sees Jinko and her boyfriend in town. On the other hand, Kinnosuke coincidentally encounters Satomi and her boyfriend at the restaurant Aihara. Kinnosuke decides to surprise Kotoko, since she is spending Christmas eve all alone...
I think this is the best Christmas 
present I've ever had.
Creo que es el mejor regalo 
de Navidad que me han hecho.
Creo que es el mejor regalo 
de Navidad que me han hecho.
Je crois que c’est le plus beau
cadeau de Noël
Eu acho que esse foi melhor presente 
de Natal que eu já ganhei.