Mione asks for it on the twenty-third in the way she asks for everything, which is by producing a list of reasons why it would be sensible.

You stop her halfway through the third reason and she stops talking and gets on her hands and knees on the coat without being asked twice.

MioneGo slowly and tell me what you are doing before you do it. I want to be told.

You tell her. She arches her back and puts her forehead down on her folded arms and makes a sound that the whole empty school could hear.