Hatenko, a mysterious former ally of Bo-bobo from the Hair Kingdom, finally catches up with him to criticize his current status and stop anyone in his way. But that’s before everyone learns of his obsessive devotion to his great “sun”, Don Patch! And to make matters worse, along comes Kitty-Poo, the second of the Baldy-Bald Big Four to finish what Battleship started. (and to make fun of a certain shōnen anime classic) But there’s one thing he forgot: never, ever underestimate Don Patch! And that’s because Kitty-Poo and co-horts were each defeated by Don Patch by ONE attack!