Mione's room is the small one at the end, and the frame in it is already face-down and covered with a coat.

MioneI have catalogued everything in this house except you, and I have been putting it off all evening.

She undresses you item by item like an inventory, and then loses the thread entirely at the third button.

You get her to the edge of the bed with her legs over your shoulders and she talks until she cannot.