Part one has Yuki and Tohru looking over some photos in Tohru's picture album. Yuki wishes he could have known her sooner and have been in the pictures. Part two has Yuki and Tohru discussing Christmas and Santa Claus.
From [MangaHelpers](https://www.mangaupdates.com/groups.html?id=1011): This 4-koma manga follows the daily life of Natsuno Yoko, a tiny woman with a big personality. Natsuno has had a very small body and voice since birth, and that's still the case when she's grown up and working as an office lady. She works very hard, though, and has a memorable attitude and way of going about her work. [tethysdust]