横須賀での艦これイベントはめずらしく土曜に行われたようです。
早苗さんはあちこち見てみたいという理由で前日入りです。
ぼくはおうちでお留守番でしたとさ。

The Kantai Collection con in Yokosuka was held on a Saturday, for a change. Sanae-san wanted to look around here and there, so she went in the day before.

I stayed home and looked after things.