It's cool that he's shown to be very considerate about putting KuzuHana's yukata back on this time around. I guess a whole year of being in luckysukebe situations ups your instinct for such danger, lol.
On an unrelated note, the colon in "To every Moteshiro student, and friend" should be removed, as it divorces the 'friend' from the main clause and makes it sound dumb. Either 'to friend' or just 'friend' is pretty dumb for a toast. Nitpicking over.