All I remember is that Kagome had to spend christmas with Seshoumaru in InuYashas place because he was out of town at the time. They, the brothers, had to spend at least one day a year with each other due to their fathers will. Kagome ends up taking Sessoumaru to her families home in order to spend christmas there. They start to get along with each other. This takes place in the future and I think it is a oneshot but it might be a short chapter story.

Counting the Hours by forthright
AU. Christmas is supposed to be spent with dear ones, but when Inuyasha calls in a favor, Kagome sacrifices her holiday in order to help him fulfill an annual familial obligation. Missed flights, misunderstandings, and mistletoe conspire to bring two strangers together. **watch for annual updates**
Rated T

I love this fic.

Thats it thank you so much.

You're welcome!

Fingers are crossed that Forthy has the time to add another chapter this year. I will reread it either way. LOVE this story.