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...
But I feel like you could do 
something about it, Irie-kun.
Pero siento que podrías
 hacer algo por ello, Irie-kun.
Pero creo que tú sí 
podrías hacer algo, Irie-kun.
Je pense que toi,
tu pourras faire quelque chose.
Mas eu acho que você 
poderia dar um jeito nisso.