Ah alright. I also now started to read it, and I think it's the New years event I've read about, and not the story thing, I'd assume I should have reached by now.
This is a bit disconnecting, that this new years event can happen before I've even finished the 'Quests' to really know her. This scene is like I've known her for ages, while this is only the third time I'm seeing her. I assume this might be a bug too with some flag/trigger?