Two years down... One to go! The annual class shuffle leaves a frightened Kaorin marooned in Mr. Kimura's homeroom: hopeless, helpless, and worst of all... Sakaki-less! Back in Miss Yukari's class, a trip to Okinawa brings plenty of laughs along with several firsts for the girls: first flight, first scuba dive, and - most importantly for Sakaki - the first chance to see Iriomote cats in the wild! Then, with university exams just around the corner, Chiyo's beach house becomes a seaside study hall...just as long as Tomo and Yukari behave! And the girls' last sports fest promises to be the biggest yet - with a myriad of competitions including a relay race that pits Yukari against Minamo in a thrilling head-to-head battle! Who will get the victory and final bragging rights? Can Sakaki meet a cat without hurting herself? Sharpen your pencils and sign up for the fifth relentlessly rowdy, laugh-out-loud volume of Azumanga Daioh!