She gets it!How much longer is she going to be here...?Maybe you could offer her some bubuzuke?Well, that is a custom in the outside world, but do you really think she'd get the hint?Bubuzuke (rice with tea)People from Kyoto will offer you bubuzuke to let you know when you've overstayed your welcome. It's best if you just refuse and head on home.
But whatever you do, don't say anything outright!I think so. She's surprisingly in the know...Would you care for some bubuzuke, Yuyuko-san?Oh no! Is it already that time?!I'll take everything you have!Down the hatch it goes!