Big changes in Rosa, and it's fun to read. It's interesting to see Micali out of her element and realize how focused her skillset is. Rosa almost feels like she's the one babying Micali now -- "Did you even pack a coat?" -- and it's pretty humorous as well as touching, moreso with Micali being completely unprepared to respond to it.
Short, but a good humanizing chapter, showing off the different strengths and weaknesses in characters we've come to know. Even Rosa's method of getting through the gate with coin when guile failed feels true to her background as a former member of upper society.