From the back cover:
Nakago has entered the real world to collect on Yui’s promise to grant him the third and final Seiryu wish. But his wish may have the greatest consequence of all for Yui! Miaka summons Suzaku, but is it too late to protect her world and the world of the book?
This volume was incredibly sniff-inducing! Starting on page 142, I must’ve teared up at least three separate times. Even Nakago gains some sympathy, but I wish we’d learned who the one person who could fulfill him was (he mentioned this to Soi a volume or so back.)
The real world awesomeness continues, especially the reactions of the regular folk to all the bizarre goings-on. I also really liked the end, and seeing a much more mature-looking Miaka preparing to enter high school. I hope she retains this courageous, non-spazzy personality for the rest of the volumes. I don’t remember the OVA well enough to say for certain.